Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4356534 | Light supply device for an endoscope | — | 1982-10-26 |
| 4344682 | Data recording device | — | 1982-08-17 |
| 4343300 | Data transmission system for an endoscope apparatus | — | 1982-08-10 |
| 4339537 | Method of culturing biological substances | Shinroku Sogi, Masao Izawa, Ikuo Tawara, Daizo Shinohara, Sachiko Tachikawa | 1982-07-13 |
| 4330186 | Data recording device | — | 1982-05-18 |
| 4329623 | Electronic flash apparatus | — | 1982-05-11 |
| 4302707 | Electric flash discharge device | — | 1981-11-24 |