Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703556 | Ignition coil for an internal combustion engine | Hikaru Kikuta | 1997-12-30 |
| 5685065 | Method of making an ignition coil | Koji Yoshikawa | 1997-11-11 |
| 5652752 | Mobile radio communication system employing time division multiple transmission scheme | Arata Nakagoshi, Takao Harakawa, Izumi Horikawa, Takakuni Kuki | 1997-07-29 |
| 5596721 | Screen communications system granting screen modifying requests if no other requests received after first period of time and releasing requests after second period of time | Ichiro Masse, Takanori Miyamoto, Takashi Morita, Eiichi Amada | 1997-01-21 |