Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7942192 | Vehicle air conditioner | Takehiro Yamamoto, Tadashi Okamoto, Hideaki Yasuda, Morihito Tsukuda, Kenichiro Higashi +2 more | 2011-05-17 |
| 7886814 | Vehicle air conditioner | Takehiro Yamamoto, Tadashi Okamoto, Hideaki Yasuda, Morihito Tsukuda, Kenichiro Higashi +2 more | 2011-02-15 |
| 7100675 | Air conditioner for vehicle | Takehiro Yamamoto, Tadashi Okamoto, Hideaki Yasuda, Morihito Tsukuda, Kenichiro Higashi +2 more | 2006-09-05 |
| 4729116 | Bipolar programmable read only memory attaining high speed data read operation | Hiroaki Sato | 1988-03-01 |
| 4719599 | Programmable read-only memory device provided with test cells | Yoshinobu Natsui | 1988-01-12 |
| 4431926 | Counter controlled signal generator | — | 1984-02-14 |
| 4398266 | Integrated circuit | Teiji Tamura | 1983-08-09 |
| 4267463 | Digital integrated circuit | — | 1981-05-12 |
| 4237388 | Inverter circuit | Jyoji Nokubo | 1980-12-02 |