This inventor holds 13 USPTO granted patents and 2 EPO patents. Top assignees: Nissan Motor Company Limited, Atsugi Unisia Corp., Kayaba Kogyo Kabushiki Kaisha. Active years: 1991-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Fujisawa, JP (1991)
- Hiratsuka, JP (1994 - 1995)
- Yokosuka, JP (1996)
- Kanagawa-ken, JP (1998)
- Yokohama, JP (1994 - 2009)
- Kanagawa, JP (1993 - 2022)
Company Filing History:

Years Active: 1991-2026
Title: Koji Morita: Innovator in Semiconductor and Fuel Cell Technologies
Introduction
Koji Morita is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the fields of semiconductor devices and fuel cell systems. With a total of 13 patents to his name, Morita's work has had a substantial impact on modern technology.
Latest Patents
Morita's latest patents include a semiconductor device and a fuel cell system. The semiconductor device is designed as a single integrated circuit that incorporates various circuit blocks, including a transmission signal circuit block, a reception signal circuit block, and a signal processing circuit block. Additionally, it features either a charging control circuit block or a monitoring circuit block. His fuel cell system consists of a fuel cell assembly equipped with a polymer electrolyte membrane, an air electrode, and a fuel electrode. This innovative system also includes an air supply device for providing air and a fuel gas supply device for delivering fuel gas, along with a humidity regulation module that manages water movement between humid and dry air passages.
Career Highlights
Throughout his career, Koji Morita has worked with notable companies such as Nissan Motor Company Limited and Shibaura Mechatronics Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in semiconductor and fuel cell technologies.
Collaborations
Morita has collaborated with esteemed colleagues, including Masahiko Hara and Toshiro Matsuda. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Koji Morita's contributions to semiconductor and fuel cell technologies highlight his role as a leading inventor in Japan. His innovative patents and collaborations with industry professionals underscore his commitment to advancing technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile