Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D416238 | Electronic computer | Toru Irie, Peter George Lawton, Tor G. Bonnier | 1999-11-09 |
| D395453 | Display device | Kazuo Kawasaki, Akira Hashimoto, Katsuhiko Hayashi, Akihiko Ishizuka, Hidefumi Yamaguchi | 1998-06-23 |
| D394089 | Display device | Kazuo Kawasaki, Akira Hashimoto, Katsuhiko Hayashi, Akihiko Ishizuka, Hidefumi Yamaguchi | 1998-05-05 |
| D357250 | Portable telephone | Isamu Fukuda, Hiroshi Kubo | 1995-04-11 |