Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5666409 | Dealing board | Junichi Tanji, Fumiyoshi Oono, Takuya Ishida, Toshimi Akimoto, Tomonobu Watanabe +3 more | 1997-09-09 |
| 5661793 | Key unit | Junichi Tanji, Fumiyoshi Oono, Takuya Ishida, Toshimi Akimoto, Tomonobu Watanabe +3 more | 1997-08-26 |
| 5602722 | Electric appliance, its assembling method, and its housing structure | Kazuo Sanpei | 1997-02-11 |
| 5594625 | Electric appliance, its assembling method, and its housing structure | Kazuo Sanpei | 1997-01-14 |