Issued Patents All Time
Showing 51–58 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4949702 | Self-heating container | Ryoichi Suzuki, Mitsuo Maiya, Motoo Kuwahara, Kunio Yamauchi, Choji Kawabata +1 more | 1990-08-21 |
| 4882580 | Communication system | Mitsuji Teranishi, Yasuo Watanabe | 1989-11-21 |
| 4878176 | Production process control system | Mitsuji Teranishi, Yasuo Watanabe | 1989-10-31 |
| 4823713 | Sewing machine with an ultrasonic heater for folding back sewn edges | Yoshitake Ogawa, Hisataka Mizutani | 1989-04-25 |
| 4774217 | Catalytic structure for cleaning exhaust gas | Yukihisa Takeuchi, Hitoshi Yoshida, Kazuyuki Ito | 1988-09-27 |
| 4746537 | Method of coating porous ceramic structures with .gamma.-alumina | Yukihisa Takeuchi, Hitoshi Yoshida | 1988-05-24 |
| 4743720 | Current limiting circuit interrupter | Hideo Hisamoto, Takanobu Tanaka, Akihiko Hirao, Yoichi Aoyama, Junichi Matsuda +1 more | 1988-05-10 |
| 4523164 | Circuit breaker | Youichi Aoyama, Masaru Ohmuro, Yasuo Ichimura | 1985-06-11 |