Issued Patents All Time
Showing 51–63 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4630279 | Buried heterojunction laser | Takashi Kajimura, Yasutoshi Kashiwada, Naoki Chinone, Kunio Aiki | 1986-12-16 |
| 4586050 | Automatic tracking system for antenna | Ryuji Shimizu | 1986-04-29 |
| 4580522 | Rotary substrate holder of molecular beam epitaxy apparatus | Kazumasa Fujioka, Sumio Okuno, Muneo Mizumoto, Hideaki Kamohara, Shinjiro Ueda +2 more | 1986-04-08 |
| 4564766 | Method for driving solid state image pickup device | Kenju Horii | 1986-01-14 |
| 4563764 | Semiconductor laser device | Takashi Kajimura, Yasutoshi Kashiwada, Naoki Chinone, Hirobumi Ouchi, Tsukuru Ohtoshi | 1986-01-07 |
| 4509173 | Phase-locked semiconductor laser device | Jun-ichi Umeda, Hisao Nakashima, Takashi Kajimura | 1985-04-02 |
| 4503540 | Phase-locked semiconductor laser device | Hisao Nakashima, Jun-ichi Umeda, Takashi Kajimura, Hiroshi Matsuda | 1985-03-05 |
| 4498013 | Solid state image sensor exhibiting reduced image smearing effects | Kenju Horii, Shigenori Matsumoto | 1985-02-05 |
| 4435897 | Method for fabricating solid-state image sensor | Kenju Horii | 1984-03-13 |
| 4432091 | Semiconductor laser device | Takashi Kajimura, Yasutoshi Kashiwada, Naoki Chinone, Kunio Aiki, Jun-ichi Umeda | 1984-02-14 |
| 4426703 | Semiconductor laser device | Takashi Kajimura, Jun-ichi Umeda, Katsutoshi Saito | 1984-01-17 |
| 4288757 | Semiconductor laser device | Takashi Kajimura, Motohisa Hirao, Michiharu Nakamura, Shigeo Yamashita, Jun-ichi Umeda | 1981-09-08 |
| 4257011 | Semiconductor laser device | Michiharu Nakamura, Shigeo Yamashita, Jun-ichi Umeda | 1981-03-17 |