Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6827501 | Optical communication part and method of fabricating the same | Toshimichi Yasuda, Toshihiro Takimoto | 2004-12-07 |
| 4910789 | Apparatus for controlling the adjustment rate of a lens assembly | Mamoru Akiyama, Hirotaka Shiroshita, Toshikatsu Atsuta, Nobuaki Murai | 1990-03-20 |
| 4875065 | Camera | Takayuki Kubodera, Shizuo Nakamura, Masanori Onizawa, Hirotaka Shiroshita, Eiichi Mochizuki +2 more | 1989-10-17 |
| 4853731 | Autofocus camera having automatic focus adjustment apparatus | Masao Tsujimura, Masamichi Hirooka, Kazuo Ishikawa, Masaki Noda, Mamoru Akiyama +2 more | 1989-08-01 |