Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5119203 | Monitor mounting fixture | Akihiko Hosaka | 1992-06-02 |
| 4683973 | Omnidirectional vehicle | Masaharu Shioya | 1987-08-04 |
| 4685147 | Optical reading and displaying device | — | 1987-08-04 |
| 4672280 | Mobile robot calling system | — | 1987-06-09 |
| 4614384 | Electronic cash register | Akira Takano, Yutaka Mizuno, Hiroyuki Ishikawa | 1986-09-30 |
| 4409467 | Portable printing electronic calculator using multiple folded recording paper | — | 1983-10-11 |