Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4706106 | Semiconductor light receiving device | Tetsuo Shiba, Kenji Ikeda, Hideyo Higuchi | 1987-11-10 |
| 4698648 | Image recording method and apparatus such as a light beam multiformat camera | Keiichi Kawasaki, Yuji Itoh | 1987-10-06 |
| 4593269 | Compact optional rotary encoder having adjustable light admitting and receiving components | Yoshimitsu Nakamura, Kazuhiro Mishina | 1986-06-03 |
| 4591464 | Method and apparatus for evaporating a liquid organic metal | Nobuaki Kaneno | 1986-05-27 |
| 4215358 | Mesa type semiconductor device | Manabu Wataze, Saburo Takamiya, Shigeru Mitsui | 1980-07-29 |
| 4212019 | Avalanche photodiode | Manabu Wataze, Saburo Takamiya, Shigeru Mitsui | 1980-07-08 |