Issued Patents All Time
Showing 51–75 of 135 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6512890 | Multi-flash photography system | Osamu Sato, Shigeru Iwamoto, Tadahisa Ohkura, Kazuhito Taneoka | 2003-01-28 |
| 6509076 | Pressure-sensitive adhesive for pressure-sensitive adhesive layer in volume hologram laminate | Hiroyuki Otaki, Kenji Ueda, Kazumasa Shinga | 2003-01-21 |
| 6498901 | Flash photography system | Osamu Sato, Shigeru Iwamoto, Tadahisa Ohkura, Kazuhito Taneoka | 2002-12-24 |
| 6366737 | External flash control system | Norio Numako | 2002-04-02 |
| 6353711 | External flash control system | Norio Numako | 2002-03-05 |
| 6351610 | External flash control system | Norio Numako | 2002-02-26 |
| 5943514 | Focusing system | Osamu Sato, Yasushi Tabata | 1999-08-24 |
| 5870635 | Focus detecting apparatus of camera | Osamu Shindo | 1999-02-09 |
| 5842056 | Image magnification control device for a camera | Noboru Suzuki, Shigeo Toji | 1998-11-24 |
| 5832316 | Image magnification control device for a camera | Noboru Suzuki, Shigeo Toji | 1998-11-03 |
| 5781809 | Image magnification control device for a camera | Noboru Suzuki, Shigeo Toji | 1998-07-14 |
| 5768635 | Image magnification control device for a camera | Noboru Suzuki, Shigeo Toji | 1998-06-16 |
| 5740475 | Image magnification control device for a camera | Noboru Suzuki, Shigeo Toji | 1998-04-14 |
| 5721976 | Image magnification control device for a camera | Noboru Suzuki, Shigeo Toji | 1998-02-24 |
| 5713052 | Camera system and photographing lens thereof | Hiroyuki Takahashi, Shigeru Iwamoto | 1998-01-27 |
| 5708869 | Image magnification control device for a camera | Noboru Suzuki, Shigeo Toji | 1998-01-13 |
| 5678072 | Image magnification control device for a camera | Noboru Suzuki, Shigeo Toji | 1997-10-14 |
| 5664234 | Camera system having power zoom lens | Hiroyuki Takahashi, Yoshinari Tanimura | 1997-09-02 |
| 5617173 | Camera system having power zoom lens | Hiroyuki Takahashi, Yoshinari Tanimura | 1997-04-01 |
| 5541702 | Image magnification control device for a camera | Noboru Suzuki, Shigeo Toji | 1996-07-30 |
| 5505535 | Camera system and photographing lens thereof | Hiroyuki Takahashi, Shigeru Iwamoto | 1996-04-09 |
| 5450156 | Power zoom lens and camera having same | Hiroyuki Takahashi, Yoshinari Tanimura | 1995-09-12 |
| 5432584 | Lens accommodation device for a camera | Noboru Suzuki, Shigeo Toji | 1995-07-11 |
| 5428419 | Image magnification control device for a camera | Noboru Suzuki, Shigeo Toji | 1995-06-27 |
| 5416555 | Camera system and photographing lens thereof | Hiroyuki Takahashi, Shigeru Iwamoto | 1995-05-16 |