Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12089808 | Endoscope bonding structure and endoscope | Takaharu Fujii | 2024-09-17 |
| 9684147 | Changeable lens barrel | Tamotsu Koiwai, Shigeo Hayashi, Mitsuru Toyama | 2017-06-20 |
| 9332182 | Image recording and playback device, and image recording and playback method | Osamu Nonaka | 2016-05-03 |
| 8854502 | Image recording and playback device, and image recording and playback method | Osamu Nonaka | 2014-10-07 |
| 8199212 | Image recording and playback device, and image recording and playback method | Osamu Nonaka | 2012-06-12 |
| 7363614 | Automatic test program generation method | Zentaro Hirose, Michiyuki Kawauchi, Takeshi Fukuma | 2008-04-22 |
| 6570614 | Electronic still camera | Hiroaki Kubo, Katsuyuki Nanba, Takuya Kishimoto, Masayuki Funakoshi | 2003-05-27 |
| 6141499 | Camera capable of displaying the level of visual effect | Shigeto Ohmori, Takehiro Katoh, Yasuo Maeda, Tetsuo Yamada, Masayasu Hirano +1 more | 2000-10-31 |
| 5819122 | Camera | Kimihiko Nakamura | 1998-10-06 |
| 5799215 | Camera system | Takehiro Katoh, Yoshihiko Azuma, Masayasu Hirano, Toshihiko Ishimura, Kenji Tsuji +1 more | 1998-08-25 |
| 5576786 | Camera system | Takehiro Katoh, Yoshihiko Azuma, Masayasu Hirano, Toshihiko Ishimura, Kenji Tsuji +1 more | 1996-11-19 |
| 5539495 | Camera system | Takehiro Katoh, Yoshihiko Azuma, Masayasu Hirano, Toshihiko Ishimura, Kenji Tsuji +1 more | 1996-07-23 |
| 5504690 | Automatic logic designing method and system | Toru Shonai, Rikako Suzuki, Takashi Okada, Kazuhiko Iijima, Hiroyuki Nakajima +2 more | 1996-04-02 |
| 5504552 | Camera system | Takehiro Katoh, Yoshihiko Azuma, Masayasu Hirano, Toshihiko Ishimura, Kenji Tsuji +1 more | 1996-04-02 |
| 5319413 | Camera system | Takehiro Katoh, Yoshihiko Azuma, Masayasu Hirano, Toshihiko Ishimura, Kenji Tsuji +1 more | 1994-06-07 |
| 5287289 | Logic synthesis method | Chihei Miura, Tsuguo Shimizu | 1994-02-15 |
| 5235379 | Camera system | Takehiro Katoh, Yoshihiko Azuma, Masayasu Hirano, Toshihiko Ishimura, Kenji Tsuji +1 more | 1993-08-10 |
| 5223884 | Camera system | Takehiro Katoh, Yoshihiko Azuma, Masayasu Hirano, Toshihiko Ishimura, Kenji Tsuji +1 more | 1993-06-29 |
| 5159384 | Camera exposure control system selectively operative in exposure control mode based on multi-spot light measurement or in exposure control mode based on flash light | Masayasu Hirano | 1992-10-27 |
| 5130737 | Flash bracket photographing apparatus for a camera | Yoshihiko Azuma, Takehiro Katoh, Masayasu Hirano | 1992-07-14 |
| 5006877 | Camera system | Takehiro Katoh, Yoshihiko Azuma, Masayasu Hirano, Toshihiko Ishimura, Kenji Tsuji +1 more | 1991-04-09 |
| 4994844 | Camera system | Yoshihiko Azuma, Takehiro Katoh, Yasuteru Yamano, Masayasu Hirano, Hiroshi Ootsuka +3 more | 1991-02-19 |
| 4937601 | Winding and rewinding apparatus | Yoshihiko Azuma, Takehiro Katoh, Yasuteru Yamano, Masayasu Hirano, Hiroshi Ootsuka +3 more | 1990-06-26 |