Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7595836 | Drive controller | Hideo Yoshida | 2009-09-29 |
| 7479999 | Photodetection device and method | — | 2009-01-20 |
| 7280292 | Driving control device, portable optical apparatus and driving control method | Hideo Yoshida | 2007-10-09 |
| 7176439 | Method for manufacturing photodetector for weak light | Mikio Fujiwara, Masahide Sasaki | 2007-02-13 |
| 7135669 | Low-level light detector and low-level light imaging apparatus | Mikio Fujiwara | 2006-11-14 |
| 7115868 | Photodetector for weak light with UV transparent substrates | Mikio Fujiwara, Masahide Sasaki | 2006-10-03 |
| 7078667 | Photo detector for weak light | Mikio Fujiwara, Masahide Sasaki | 2006-07-18 |
| 7067790 | Photodetector for weak light having charge reset means | Mikio Fujiwara, Masahide Sasaki | 2006-06-27 |
| 6801718 | Camera having LCD panel displaying groups of camera modes | Takao Umetsu, Haruo Onozuka, Minoru Ishiguro, Yasuhiro Nishitani, Kunihiko Tanaka | 2004-10-05 |
| 6773936 | Method of reducing low-frequency noise for semiconductor devices and circuits | Mikio Fujiwara | 2004-08-10 |
| 6334718 | Camera having a lens barrier | Kazuaki Nagata | 2002-01-01 |
| 6208812 | Camera with bar code reader | Tokuji Sato, Hisashi Hamada, Shiro Hashimoto, Shigenori Goto, Tatsuo Saito +2 more | 2001-03-27 |
| 6061527 | Camera | Hiroyuki Arai, Tatsuo Saito, Minoru Takahashi | 2000-05-09 |
| 6052536 | Camera | Hiroyuki Arai, Tatsuo Saito, Akio Omiya, Hisashi Hamada, Tokuji Sato | 2000-04-18 |