Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5646790 | Zoom lens barrel | Shinsuke Kohmoto | 1997-07-08 |
| 5636063 | Zoom lens barrel | Shinsuke Kohmoto | 1997-06-03 |
| 5450242 | Zoom lens barrel | Shinsuke Kohmoto | 1995-09-12 |
| 5434714 | Zoom lens barrel | Shinsuke Kohmoto | 1995-07-18 |
| 5410432 | Diaphragm mechanism of zoom lens barrel | — | 1995-04-25 |
| 5403539 | Method and apparatus for molding inflation film | Toshio Taka, Takeshi Onoda, Hisashi Hatano, Terumitu Kotani | 1995-04-04 |
| 5294954 | Rotatably controllable lens hood and cover unit | Hiroshi Nomura | 1994-03-15 |
| 5233472 | Method of controlling a zoom lens assembly | Keisuke Haraguchi, Yukio Takaoka, Takayuki Ito | 1993-08-03 |
| 5177641 | Structure for holding lens in lens holding member | Hiroshi Nomura, Thogi Kondo | 1993-01-05 |
| 5170294 | Method of controlling the zoom lens assembly | Keisuke Haraguchi, Yukio Takaoka, Shinsuke Kohmoto, Takeo Kobayashi, Takayuki Ito | 1992-12-08 |
| 5159372 | Lens barrier | Hiroshi Nomura | 1992-10-27 |