| 5233265 |
Photoconductive imaging apparatus |
Yukio Takasaki, Kazutaka Tsuji, Tatsuo Makishima, Tadaaki Hirai, Tatsuro Kawamura +17 more |
1993-08-03 |
| 5101255 |
Amorphous photoelectric conversion device with avalanche |
Yukio Takasaki, Tadaaki Hirai, Kazutaka Tsuji, Tatsuo Makishima, Yasuhiko Nonaka +6 more |
1992-03-31 |
| 4980736 |
Electric conversion device |
Yukio Takasaki, Kazutaka Tsuji, Tatsuo Makishima, Tadaaki Hirai, Tatsuro Kawamura +7 more |
1990-12-25 |
| 4952839 |
Photoconductive device and method of operating the same |
Kenkichi Tanioka, Mitsuo Kosugi, Junichi Yamazaki, Keiichi Shidara, Kazuhisa Taketoshi +16 more |
1990-08-28 |
| 4900975 |
Target of image pickup tube having an amorphous semiconductor laminate |
Yasuharu Shimomoto, Yukio Takasaki, Tadaaki Hirai, Kazutaka Tsuji, Tatsuo Makishima +9 more |
1990-02-13 |
| 4888521 |
Photoconductive device and method of operating the same |
Kenkichi Tanioka, Keiichi Shidara, Tatsuro Kawamura, Junichi Yamazaki, Eikyuu Hiruma +16 more |
1989-12-19 |
| 4884011 |
Light-detecting device |
Tatsuo Makishima, Tadaaki Hirai, Kazutaka Tsuji, Takashi Yamashita, Keiichi Shidara +2 more |
1989-11-28 |
| RE33094 |
Electrophotographic member with alpha-si layers |
Eiichi Maruyama, Yoshinori Imamura, Hirokazu Matsubara, Yasuharu Shimomoto, Shinkichi Horigome +1 more |
1989-10-17 |
| 4829345 |
Electronic device having light transmission system |
Kazutaka Tsuji, Yukio Takasaki, Yasuharu Shimomoto, Hirokazu Matsubara, Tadaaki Hirai |
1989-05-09 |
| 4636682 |
Image pickup tube |
Chushirou Kusano, Yoshinori Imamura, Yukio Takasaki, Hirofumi Ogawa, Tatsuo Makishima +1 more |
1987-01-13 |
| 4626885 |
Photosensor having impurity concentration gradient |
Yoshinori Imamura, Tsuyoshi Uda, Yukio Takasaki, Chushirou Kusano, Hirofumi Ogawa +2 more |
1986-12-02 |
| 4609846 |
Image pick-up tube having collector and balance electrodes |
Chushirou Kusano, Yasuharu Shimomoto, Yoshinori Imamura, Hirofumi Ogawa |
1986-09-02 |
| 4564784 |
Reduced degradation, high resolution image pickup tube |
Yoshinori Imamura, Tadaaki Hirai, Saburo Nobutoki, Akio Maruyama |
1986-01-14 |
| 4556817 |
Photoelectric conversion apparatus |
Chushirou Kusano, Yoshinori Imamura, Yukio Takasaki, Hirofumi Ogawa, Tatsuo Makishima +2 more |
1985-12-03 |
| 4554478 |
Photoelectric conversion element |
Yasuharu Shimomoto, Yasuo Tanaka, Yukio Takasaki, Toshihisa Tsukada, Toru Baji |
1985-11-19 |
| 4419604 |
Light sensitive screen |
Yoshinori Imamura, Yasuharu Shimomoto, Saburo Ataka, Yasuo Tanaka, Eiichi Maruyama |
1983-12-06 |
| 4394749 |
Photoelectric device and method of producing the same |
Toshihisa Tsukada, Yukio Takasaki, Tadaaki Hirai, Toru Baji, Hideaki Yamamoto +2 more |
1983-07-19 |
| 4380557 |
Method of production of image pickup device |
Yasuharu Shimomoto, Yoshinori Imamura, Saburo Ataka, Yasuo Tanaka, Hirokazu Matsubara +2 more |
1983-04-19 |
| 4378417 |
Electrophotographic member with .alpha.-Si layers |
Eiichi Maruyama, Yoshinori Imamura, Hirokazu Matsubara, Yasuharu Shimomoto, Shinkichi Horigome +1 more |
1983-03-29 |
| 4377628 |
Electrophotographic member with .alpha.-Si and H |
Eiichi Maruyama, Yoshinori Imamura, Hirokazu Matsubara, Shinkichi Horigome |
1983-03-22 |
| 4365013 |
Electrophotographic member |
Eiichi Maruyama, Yoshinori Imamura, Hirokazu Matsubara, Shinkichi Horigome |
1982-12-21 |