Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4364658 | Scanning illuminator | Susumu Seto, Mitsuhiro Tokuhara, Yukio Takemura, Takeshi Kuwayama | 1982-12-21 |
| 4350433 | Scanning illuminator | Susumu Seto, Mitsuhiro Tokuhara, Yukio Takemura, Takeshi Kuwayama | 1982-09-21 |
| 4339183 | Film reader | Mutsuhiro Inoue, Toshio Arai, Kokichi Omi, Hiroaki Suzuki, Tetsuro Kuwayama | 1982-07-13 |