Issued Patents All Time
Showing 51–57 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4482228 | Lens changeover mechanism for use in photographic camera | — | 1984-11-13 |
| 4445113 | Small type acoustic device | Shigeo Mori, Fumikazu Murakami, Yoshiaki Hara, Ichiro Horikoshi | 1984-04-24 |
| 4419002 | Lens extension and retracting mechanism for use in a photographic camera of folding type | — | 1983-12-06 |
| 4389123 | Electronic alarm watch | Ichiro Horikoshi, Fumikazu Murakami, Yoshiaki Hara, Osamu Ide | 1983-06-21 |
| 4378147 | Adaptor for use with ophthalmological microscope | — | 1983-03-29 |
| 4358642 | Electro-magnetic type electric acoustic transducer | Ichiro Horikoshi, Shigeo Mori, Fumikazu Murakami, Yoshiaki Hara | 1982-11-09 |
| RE30258 | Data recording camera | — | 1980-04-22 |