Issued Patents 1997
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693963 | Compound semiconductor device with nitride | Hidetoshi Fujimoto, Koichi Nitta, Masayuki Ishikawa, Hideto Sugawara, Yoshihiro Kokubun | 1997-12-02 |
| 5686711 | Semiconductor acceleration sensor | — | 1997-11-11 |
| 5673775 | Lock-up control device for lock-up type torque converter and multi-stage hydraulic pressure control device suitable for the lock-up control device | — | 1997-10-07 |
| 5665914 | Semiconductor acceleration sensor and its fabrication method | — | 1997-09-09 |
| 5657112 | Photographic exposure apparatus | Hiroshi Oku | 1997-08-12 |
| 5647816 | Automatic transmission | Hirofumi Michioka, Koichi Hayasaki, Yoshinori Mikoshiba | 1997-07-15 |
| 5624349 | Initializing device of speed change control system for use in continuously variable transmission for automotive vehicle | — | 1997-04-29 |
| 5620328 | Connector release mechanism | Toshimitsu Sonobe | 1997-04-15 |
| 5614673 | Acceleration sensing device | — | 1997-03-25 |
| 5612488 | Semiconductor acceleration detecting device | Toru Araki | 1997-03-18 |