| 5668402 |
Semiconductor device |
Kazuhiro Mochizuki, Shigeo Goto, Masahiko Kawata, Hiroshi Masuda, Katsuhiko Mitani +1 more |
1997-09-16 |
| 5399230 |
Method and apparatus for etching compound semiconductor |
Shinichiro Takatani, Takeshi Kikawa, Masatoshi Nakazawa |
1995-03-21 |
| 5023687 |
Semiconductor device |
Tomonori Tanoue, Susumu Takahashi |
1991-06-11 |
| 5017517 |
Method of fabricating semiconductor device using an Sb protection layer |
Kazuhiro Mochizuki, Tomonori Tanoue, Hiroshi Masuda, Katsuhiko Mitani |
1991-05-21 |
| 5017973 |
Resonant tunneling device |
Hiroshi Mizuta, Tomonori Tanoue, Susumu Takahashi |
1991-05-21 |
| 4983532 |
Process for fabricating heterojunction bipolar transistors |
Katsuhiko Mitani, Tomonori Tanoue, Susumu Takahashi, Masayoshi Saito, Hiroshi Miyazaki +1 more |
1991-01-08 |
| 4636682 |
Image pickup tube |
Sachio Ishioka, Yoshinori Imamura, Yukio Takasaki, Hirofumi Ogawa, Tatsuo Makishima +1 more |
1987-01-13 |
| 4626885 |
Photosensor having impurity concentration gradient |
Sachio Ishioka, Yoshinori Imamura, Tsuyoshi Uda, Yukio Takasaki, Hirofumi Ogawa +2 more |
1986-12-02 |
| 4609846 |
Image pick-up tube having collector and balance electrodes |
Sachio Ishioka, Yasuharu Shimomoto, Yoshinori Imamura, Hirofumi Ogawa |
1986-09-02 |
| 4556817 |
Photoelectric conversion apparatus |
Sachio Ishioka, Yoshinori Imamura, Yukio Takasaki, Hirofumi Ogawa, Tatsuo Makishima +2 more |
1985-12-03 |
| 4463279 |
Doped photoconductive film comprising selenium and tellurium |
Keiichi Shidara, Kenkichi Tanioka, Teruo Uchida, Yukio Takasaki, Yasuhiko Nonaka +1 more |
1984-07-31 |
| 4407010 |
Solid state image pickup device |
Toru Baji, Toshihisa Tsukada, Norio Koike, Toshiyuki Akiyama, Iwao Takemoto +3 more |
1983-09-27 |
| 4330733 |
Photoconductive target |
Keiichi Shidara, Naohiro Goto, Tatsuro Kawamura, Eikyu Hiruma, Yohitsumu Ikeda +5 more |
1982-05-18 |