Directory · JP
Semiconductor Manufacturing in Japan
A register of firms and the professionals working at them in the Semiconductor Manufacturing sector based in Japan. Browse the public index, then filter or export on Kipplo.
Companies
129 on file
Shellback Semiconductor Technology
For over 400 years, intrepid mariners have embarked on long journeys into uncharted waters. Through a rite of passage, only the most experienced and storied adventurers would earn the honor of being called a “SHELLBACK.” Taking on challenging endeavors, honing critical skills, and earning the trust of comrades, a SHELLBACK enables the success of the voyage. In this tradition, SHELLBACK Semiconductor Technology represents the union of two industry-leading proven semiconductor brands—OEM Group and RITE Track—with a combined 50-years of experience. Sharing a commitment to pioneering intellectual property and unparalleled customer service, SHELLBACK provides new and remanufactured semiconductor capital equipment and services to enable emerging and legacy markets, such as LEDs, MEMS, Wireless, Power, Energy Harvesting, WLP, Data Storage, Analog, and Logic. With one of the industry’s largest installed bases of equipment at over 600+ customers world-wide, Shellback offers proprietary products from SEMITOOL, VARIAN, Applied SVG Track, and more, as well as a combination of best-in-class technologies for Wafer Carrier Inspection and Cleaning- the EAGLEi and STORM. Headquartered in Coopersburg, PA with facilities across the globe, SHELLBACK was launched in 2021 and is led by President and CEO Wayne Jeveli.
201 to 500 staff
Okmetic
Okmetic is the seventh largest silicon wafer manufacturer in the world. We supply advanced, high value-added, silicon wafers for the manufacture of microelectromechanical systems (MEMS), sensors as well as radio frequency and power devices. Our technology is utilized e.g. for making electronics more intelligent and energy efficient. Products made by our customers can be found in a range of everyday applications, including smartphones, portable devices, automotive electronics, industrial process control and medical applications, the Internet of Things (IoT), as well as different solutions related to power supply and efficiency improvement. We have a global customer base and service network based in Finland, German, the United States, Japan and China. In addition, we have sales agents in China, Korea, Malaysia, Singapore, Taiwan and the United States. Our headquarters is located in Finland, where the majority of our silicon wafers are manufactured. We are part of the Finnish MEMS cluster and thus involved in developing groundbreaking microelectromechanical systems. MEMS sensors are used in a variety of applications, such as cars, controlling equipment, managing robots, etc.
501 to 1000 staff
Seoul Semiconductor
Seoul Semiconductor is the world’s third-largest global opto electronics (LED) company, specializing in LED technology for over 30 years. With the vision of "Making the world clean, healthy, and beautiful through light," Seoul Semiconductor leads a new paradigm of light across various industries, including lighting, automotive, IT (such as backlighting), and its subsidiary, Seoul Viosys, which specializes in MicroLED, UV, Sensors, and Datacomm(SD). Some of the groundbreaking technologies developed by Seoul Semiconductor include the world’s first innovative No-wire LED technology WICOP, the SunLike LED, which replicates natural sunlight spectrum, the high-voltage LED Acrich, the ultra-bright nPola LED (10 times brighter than conventional LEDs), the RGB one-chip MicroLED WICOP Pixel, and UV sterilization technology Violeds. Seoul Semiconductor holds an impressive portfolio of over patents, and in the last 20 years, the company has won over 100 cases in patent litigation across 8 countries. Believing that the patent system provides hope for young people and serves as a foundation for building a better world, the company is actively engaged in intellectual property protection. For more details, visit our official website or and our social media channels (LinkedIn).
1001 to 5000 staff
Shinko Electric Industries Co Ltd 6967
Shinko Electric Industries Co Ltd (6967) is a global semiconductor packaging solution provider, headquarted in 80 Oshimada-cho, Nagano City, Nagano, 381-2287, Japan, Shimoina District, Nagano, Japan.
5001 to 10000 staff
Tcl Csot
Established in 2009, TCL China Star Optoelectronics Technology Co, Ltd.(TCL CSOT) is a leading global innovator in display technologies. Its LCD, OLED, and MLED solutions power applications across TVs, smartphones, tablets, laptops, monitors, automotive systems, VR/XR, and commercial displays. With continuous investment in R&D and a strong global supply ecosystem, TCL CSOT is committed to shaping the future of display technology with intelligent, energy-efficient, and user-centric innovations. As part of TCL's Worldwide Olympic Partnership, TCL CSOT is proud to deliver display solutions that elevate experiences on the global stage. Visit our website for more information.
10001+ staff
Verifore Inc
Verifore has been founded as a leading verification services company specializing in state of the art verification methodologies such as constrained random verification and coverage based verification. Verifore provides total verification solutions including verification planning, testbench development, simulation and coverage closure. Our focus is on verification automation to improve verification productivity, which comprises object-oriented reusable verification environment, Verification IP and in-house tools. Besides above verification services, today we are expanding our business to RTL design services, software development and offering self-developed EDA tools. As cutting-edge technologies like AI find applications in areas such as autonomous driving, the importance of design and verification technologies for achieving highly integrated SoCs has never been greater. Meanwhile, the rise of innovative approaches like chiplets is driving increased specialization in semiconductor development, with each domain focusing on its core expertise. As a result, improving the quality of individual components has become a more critical challenge than ever before. Leveraging our extensive experience and proven track record in verification, we are committed to supporting our customers in bringing competitive, high-quality products to market swiftly and efficiently.
11 to 50 staff
Kec
Established in 1969, KEC corporation is a global leading semiconductor company with the main product of non-memory semiconductor (Transistor, Diode, IC, MOSFET, etc). KEC strives to provide the finest products as well as help improve the quality of life for all. The company’s products consist of metal-oxide-semiconductor field-effect transistors (MOSFETs), including high and low voltage MOSFETs and small signal junction FETs; bipolar junction transistors (BJTs), including general purpose transistors, low noise transistors and Darlington transistors; diodes, including small signal switching diodes, band switching diodes, Zener diode, TVS diodes and Schottky Barrier diodes(SBD); integrated circuit (IC) products, including DC-DC converter, comparators, voltage stabilizers, voltage detectors and others; automotive device products, including alternator diodes and surge absorbers, as well as insulated gate bipolar transistor (IGBT) products, pressure sensors and obsolete products. Focusing on bipolar technology, the KEC Research and Development center designs both integrated circuits and discrete circuits for a diverse number of public, power, automotive and telecommunications applications. Other devices include next-generation compound semiconductors, component modulization, SAW devices for telecommunications applications, ceramic capacitors, LCDs and RF modules for home and car audio equipment.
501 to 1000 staff
Gaianixx Inc
Growing Single-crystal on Epitaxial multiple layers has been challenging/difficult in semiconductor industries. Gaianixx Inc, is The University of Tokyo deep-tech start-up company who will bring “New value” and “New future” for semiconductor devices by growing high quality single-crystal layers using proprietary ”Multi-functional interlayer™” technology.
1 to 10 staff
Jedat Inc
EDA Vendor for IC,FPD also distrubtion
51 to 200 staff
Ookuma Diamond Device
We are a start-up company aiming to commercialize diamond semiconductor devices.
11 to 50 staff
Daisho Denshi America, Inc
Daisho Denshi's mission is to perfect our manufacturing technology to deliver high performing and high quality products for our customers. We are a subsidiary of Daisho Denshi CO, Ltd. based in Japan.
11 to 50 staff
Genisys Gmbh
Based in Munich (Germany) with offices in Japan and USA, GenISys serves markets in lithography and inspection with flexible, high-performance software solutions for the optimization of micro and nano fabrication as well as metrology and inspection. GenISys combines deep technical expertise in layout data processing, lithography process modeling, correction and optimization, physics-based simulation, image analysis, and measurement algorithms with world class software engineering. With a strong focus on ease of use and application requirements, GenISys products give engineers, manufacturers, and tool suppliers unparalleled efficiency and optimal value in research, development, and production of future nano technologies. As a customer driven company, GenISys delivers fast, highly dedicated support for development and application of advanced functionality to meet demanding customer needs.
51 to 200 staff
Intersil Acquired By Renesas
As Intersil (a leader in analog, mixed-signal and power management semiconductors) integrates with Renesas (the number one global supplier of microcontrollers and a leader in semiconductors), we are now able to provide a wider range of high performance solutions that no other company is able to offer, making us a world class provider of the three solutions: Device, Kit & Platform. As we re-align our social network presence, this page will not be updated. We look forward to sharing and further enhancing your innovation through this larger network. Follow us on the Renesas Electronics page,
1001 to 5000 staff
Megachips Corporation
MegaChips Corporation (Prime Market of the TSE (Tokyo Stock Exchange): 6875) was established in 1990 as the first innovative fabless semiconductor company in Japan. MegaChips exploits expertise in analog and digital technology and globally provides LSIs and solutions that are crucial for advancing technology innovation. MegaChips focuses in the growth areas of industrial equipment, telecommunications and energy control. MegaChips will continue to create products that support our customers to solve the problems and contribute to achieving a prosperous future society.
201 to 500 staff
Ramxeed Limited
We are providing performant memory products and solutions internationally for various industries. Our products include a wide range of Non-volatile memory FeRAM and ReRAM, as well as customized LSI solutions adapted to your needs. We aim to satisfy our customers with optimized technologies may it be for pharmaceutical and medical fields, automotive field, gaming field or factory automation purposes and by making sure we can help them develop new technologies. 🥈Silver Sponsor of International Memory Workshop 2025 Certified Excellent Procurement Partner April 2025 – March 2027 by Canon Official Youtube Channel : https://youtube.com/@ramxeed?si=xypyH8KPp3wlQzgY
51 to 200 staff
Siconnex
Based in Europe since it was founded in 2002, Siconnex is a global equipment manufacturer of wet chemistry equipment for the semiconductor sector and related industries. We supply BATCHSPRAY® equipment for the surface preparation of various end products such as MEMS, power semiconductors, analogue/mixed signal semiconductors, semiconductors and many more besides. Our equipment is market-leading thanks to its safety, automation, small equipment footprint, high throughput and low consumption of economic resources. Our innovative BATCHSPRAY® technology is based on a closed system, in which chemical-based cleaning and etching processes are performed highly efficiently. Various chemical processes, including rinsing and drying, are performed fully automatically in a process chamber. The process chamber can be designed for one carrier with 25 wafers or two carriers with 50 wafers to suit your needs. Thanks to our autoload equipment, up to four chambers can be loaded simultaneously to enable throughputs of up to 400 wafers per hour.
51 to 200 staff
Tera Probe, Inc
TeraPower Technology Inc. Powertech Technology Inc.GREATEKTeraPower Technology
201 to 500 staff
D-Process Inc
D-process was founded in 2003 starting by offering CMP foundry service. As D-process has expanded our foundry business based on CMP as our core competence, we globally provide MEMS and semiconductor manufacturers total foundry solution from feasibility study, R&D to volume production not only for CMP related processes, but also various kinds of wafer-to-wafer bonding, die to wafer bonding, photolithography, etching, dicing, metrology, ultra-precision cleaning, and thinning / back grinding. We believe that our flexible foundry solution will lead to your sustainable success.
11 to 50 staff
Kyec
King Yuan Electronics Corp.(KYEC) provides wafer probing, final product test and assembly service for the semiconductor backend supply chain. KYEC is the second-largest firm in terms of testing revenue and the largest professional pure-play testing company worldwide. Founded in May 1987, headquarter of KYEC is located on the Gongdaowu Road in Hsinchu, Taiwan. The primary production factories are situated in Miaoli County. The subsidiaries of KYEC, King Long Technology and Zhen Kun Technology are situated in the Suzhou Industrial Park in China. Both subsidiaries package and test semiconductor products and serve as the production and marketing bases of KYEC in China, providing immediate services to the Chinese market. KYEC also established regional offices in North America, Japan, and Singapore to provide immediate business services for customers worldwide. The factory area of KYEC in Taiwan is approximately 288,500 m2. The floor area of the factory is approximately m2. The clean room area is m2. The factory area and clean room area in Suzhou are 72,500 m2 and 45,400 m2, respectively. KYEC provides packaging and testing services for the back-end process of semiconductor production globally. The provided services include wafer probing, final product test, burn-in test, assembly services and other services. The production line covers Memory, Logic and Mixed-Signal, System on Chip (SOC), CMOS Image sensor (CIS)/ Charge-Coupled Device (CCD), Liquid Crystal Display Driver (LCDD), Radio Frequency (RF)/ Wireless and Micro Electro Mechanical system (MEMS) test solutions. KYEC has over test platforms in total. KYEC provides packaging services for Ball Grid Array (BGA), Quad Flat No-Lead (QFN)/Dual Flat No-Lead (DFN), Thin Small Outline Packages (TSOP), Land grid array (LGA), Embedded Multimedia Card (eMMC)/ embedded Multi Chip Package (eMCP), Memory Card/ MICRO SD Card.
5001 to 10000 staff
Modech Inc
81-42-656-3360 -Head office 192-0081 Mitsui-Seimei-Hachioji Bldg, 5-15 Yokoyama-cho, Hachioji-Shi, Tokyo, Japan
11 to 50 staff
Powertech Technology Japan Ltd
PTI(PTI)IoT Powertech Technology Japan Ltd.(PTI Japan), a subsidiary 100% owned by Powertech Technology Inc, is the parent company of Powertech Technology Akita Inc. and Tere Probe, Inc. We are aiming to provide the best quality and the turn-key solution to our customers in Japan, from chip probing, packaging, testing, burn-in till finished products via worldwide delivery services. We dedicate ourselves to provide the best packaging and testing service for the advanced development of semiconductor for automotive, high-end memory and IoT products.
1 to 10 staff
Tokyo Artisan Intelligence Co., Ltd
Our TAI realizes advanced tasks that were difficult to realize with conventional ICT technology as AI and introduce them into various scenes, resulting in issues such as labor shortage, technology succession, safety and security in an aging society with a declining birthrate. We will help people to lead a richer life. There are various methods for AI, such as machine learning and deep learning, which is a subset of them, and a design method that makes it easy to use these methods has not yet been established. Furthermore, considering the platforms that operate AI efficiently, there are so many combinations that it is difficult to realize AI. TAI facilitates AI design, creates design technology that can be seamlessly realized on multiple platforms, and spreads it to the world. Computation technology related to AI technology requires knowledge and practical ability in a wide range of fields, and not only software, hardware, machine learning, but also innovation ability to bring about new technological innovation is required. Through industry-academia-government-private partnerships, TAI aims to contribute to the creation of new computing technology and its social implementation, especially by sending out experts by fostering doctoral course human resources.
11 to 50 staff
Nuflare Technology, Inc
It was founded in 2002 as a spin-off from the Semiconductor Equipment Business Division of Toshiba Machine Co, Ltd. Since then, it has engaged in development, manufacture and sales of electron- beam mask writers, mask inspection systems, and epitaxial growth systems which are necessary for the downscaling and sophistication of semiconductor devices.
201 to 500 staff
Thine Electronics, Inc
THine Electronics, Inc. is a fabless semiconductor maker that plans, designs, and sells mixed-signal LSIs. Our original technologies support a large number of customers, and we have earned a reputation for high reliability thanks to our accumulated know-hows. Through the high-speed interfaces and power management technologies that are required for high-definition televisions and other products, as well as the radio-frequency wireless technology utilized by cellular phones and other mobile devices, our products are gaining wide acceptance in fields such as consumer lifestyle and business activities. THine’s team provides products with accelerating time-to-market. Moreover, since THine can choose the most optimal manufacturing process, it can respond to fast market changes flexibly, utilizing the advantages of fabless business model. In cooperation with our alliance partners, and with mixed-signal technologies as our core competencies, THine achieves new value-added solutions for customer markets.
51 to 200 staff
