Tateisi Science and Technology Foundation




EMCORE Corporation


EMCORE, combined Systron Donner Inertial, is one of the largest inertial navigation providers in the industry, offering a broad, complementary suite of ITAR free solutions. EMCORE’s single-axis FOGs and three-axis IMUs and INS, along with Systron Donner’s world-leading quartz-based MEMS Gyros, Accelerometers, IMUs and GPS/INS products, deliver higher performance with lower Cost, Size, Weight, and Power (CSWaP) than competing products.

Our navigation solutions feature high bandwidth, high input rate and low noise combined with proprietary integrated optoelectronics which makes them ideal inertial navigation devices for UAVs, UUVs, manned aircraft and rotorcraft, missiles, guided bombs and torpedoes, weapons stabilization/targeting and man-portable warfighter applications.

EMCORE is transforming navigation worldwide with leading-edge products, expert application support and technology guidance.





About Toshiba

Toshiba Corporation leads a global group of companies that combines knowledge and capabilities from over 140 years of experience in a wide range of businesses—from energy and social infrastructure to electronic devices—with world-class capabilities in information processing, digital and AI technologies. These distinctive strengths position Toshiba to become one of the world’s leading cyber-physical-system technology companies. Guided by the Basic Commitment of the Toshiba Group, “Committed to People, Committed to the Future,” Toshiba contributes to society’s positive development with services and solutions that lead to a better world. The Group and its 129,000 employees worldwide secured annual sales surpassing 3.6 trillion yen (US$33.3 billion) in fiscal year 2018.

Find out more about Toshiba at


Fiber Optical Solution


“Fiber Optical Solution” is vertically integrated company specializing in high precision Fiber Optic Gyroscopes (FOG) production. The company has a unique combination of all the technologies essential for FOG production which considerably cuts net cost of the final devices.

“Fiber Optical Solution” is a supplier of high precision FOG’s and other Inertial Navigation Systems to more than 20 companies worldwide





Optoquest is excellent partner for customers by outstanding optical technology. Our core competence is optical connection technology using lens in space, and our key technologies are thin film, optical micro-assembly, and optical design capability for optical communication, laser application, and optical sensor field. Optoquest offers not only optical products, such as polarization controller, wavelength tunable filter, and extinction ratio analyzer but optical engineering services. Optoquest is developing optical fiber gyroscope for space application with our parent company, Yazaki, and commercial production of inertial grade is advanced. Since Optoquest has contributed to progress of opto-electronics for 20 years from the foundation in August 2001, we will be able to satisfy the demand of research and development, volume production planning, and system design from customers.





TOKYO KEIKI was founded in 1896 as Japan's first instruments factory and started manufacturing pressure gauges. Currently, we are delivering many products that contribute to the creation of a safe and comfortable social environment through our six companies:
Marine Systems Company, Measurement Systems Company, Fluid Power & Control Systems
Company, Inspection Systems Company, Electronics Systems Company, and Communication & Control Systems Company. Our Marine gyrocompasses have a history of over 100 years and are used by many customers around the world. In addition, we develop and manufacture inertial sensor application systems for various purposes, such as High-precision INS for escort ships and submarines, Automatic direction finder for television relay vehicle, and Heading control support system for agricultural machinery. In recent years, we have focused on MEMS development.




Yazaki Group


About Yazaki

Yazaki Corporation is a global leader in the research, development, and delivery of vehicle power, data, and display for automotive applications. Yazaki produces wire harnesses, power distribution and control products, connectors, driver information displays, hybrid and electric vehicle products, and sensors. Worldwide, the company employs approximately 250,000 people in 45 countries. Yazaki has been committed to the preservation of the environment for more than 75 years. The company continues this commitment today through the development of advanced electric components for hybrid electric vehicles, the promotion of recycling, and the efficient use of resources. For more information about Yazaki and its vision for a greener tomorrow, visit