Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11337301 | Printed circuit board to suppress deterioration of an electrical balance in a differential line | Ayumi SAKAI, Fujiyuki NAKAMOTO, Yuichi Sasaki, Naoto Oka | 2022-05-17 |
| 9294066 | Transmission device | Koji Shibuya | 2016-03-22 |
| 8611094 | Optical module | Hiroshi Aruga | 2013-12-17 |
| 8594591 | Transmission system | Yoshihiro Akeboshi, Tetsuro Komura | 2013-11-26 |
| 6230094 | Electronic control system and method having monitor program | Kuraji Kato, Hiroshi Shibata | 2001-05-08 |
| 6154351 | Apparatus for detecting abnormality in direct current motor driving system | Nobuhiro Takano | 2000-11-28 |
| 5894735 | Heat pump system using energy-supplying mechanism to control refrigerant pressure | Makoto Misawa, Manabu Ito | 1999-04-20 |
| 5765380 | Air-conditioning apparatus using radiation heat control system and method for stable air-conditioning operation | Makoto Misawa, Katsuyuki Nagura | 1998-06-16 |
| 5601063 | Fail-safe engine accelerator-throttle control | Kazuhiro Nishigaki, Sanae Hirata | 1997-02-11 |
| 5178952 | Radiation curable resin, composition thereof and precoated metal made therefrom | Shinpei Yamamoto, Tadashi Nakajima, Nobukazu Kotera, Takuma Kobayashi, Hiroshi Taki +1 more | 1993-01-12 |
| 4734480 | Radiation curable resin | Nobukazu Kotera, Yasuo Yoshinaka, Shinpei Yamamoto, Yoshinobu Ninomiya, Kiyokazu Oiyama | 1988-03-29 |