Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6456320 | Monitoring system and imaging system | Toshiyuki Okino, Takashi Ikeda, Masato Arisawa, Hideto Fujita, Haruhiko Murata | 2002-09-24 |
| 6097546 | Projection optical unit and projection display | Syouichi Yoshii, Syunichi Kishimoto | 2000-08-01 |
| 5739844 | Method of converting two-dimensional image into three-dimensional image | Takahisa Andou, Tetsuya Enomoto, Nobuaki Uwa | 1998-04-14 |
| 5262695 | Micromachine | Masato Nishikuni, Shigeru Noguchi, Makoto Tanaka, Hiroyuki Kuriyama, Akira Terakawa +5 more | 1993-11-16 |
| 5045847 | Flat display panel | Hisaki Tarui, Takao Matsuyama, Noboru Nakamura, Shoichi Nakano | 1991-09-03 |
| 4989958 | Focus adjusting apparatus provided with a focus lens member formed of polymer gel substance having electro-reactive deformability | Yuji Hamada, Takanori Fujii, Masakazu Sakata, Yoshitaka Nishio, Yoshikazu Tsujino +1 more | 1991-02-05 |
| 4922111 | Card type image reader with means for relieving bending stress | Noriyuki Mori, Shoichi Nakano, Hisao Uehara, Mitsugu Kobayashi, Kaneo Watanabe +1 more | 1990-05-01 |
| 4914457 | Electrostatic latent image forming apparatus | Takeo Fukatsu, Kazuyuki Gotoh, Masaru Takeuchi, Kenichiro Wakizaka, Kazuhiko Honma +1 more | 1990-04-03 |
| 4885226 | Electrophotographic photosensitive sensor | Masaru Takeuchi, Kazuyuki Gotoh, Kenichiro Wakisaka, Kazuhiko Honma, Takeo Fukatsu +1 more | 1989-12-05 |
| 4874646 | Ultrafine tube and method for its production | Yoshikazu Tsujino, Yuuji Hamada, Masakazu Sakata, Takanori Fujii | 1989-10-17 |
| 4855214 | Radiation-sensitive high-polymeric material | Yoshikazu Tsujino, Yuji Hamada | 1989-08-08 |
| 4841328 | Electrostatic recording apparatus | Masaru Takeuchi, Takeo Fukatsu, Shoichi Nakano, Koji Minami, Masayuki Iwamoto | 1989-06-20 |
| 4831429 | Transparent photo detector device | Saburo Nakashima, Shoichiro Nakayama, Shigeru Noguchi, Shoichi Nakano, Kaneo Watanabe +1 more | 1989-05-16 |
| 4824488 | Photovoltaic device | Souichi Sakai, Shoichi Nakano | 1989-04-25 |
| 4799087 | Field effect transistor | Takao Matsuyama, Hisaki Tarui, Shinya Tsuda, Shoichi Nakano | 1989-01-17 |
| 4786572 | Electrophotographic member with silicide interlayer | Hisao Haku, Kazuyuki Goto, Masaru Takeuchi, Takeo Fukatsu | 1988-11-22 |
| 4743122 | Infrared-ray temperature measuring apparatus | Masaru Yamano, Toshiaki Yokoo, Kenichi Shibata, Kousuke Takeuchi, Toshiharu Tanaka | 1988-05-10 |
| 4721629 | Method of manufacturing photovoltaic device | Souichi Sakai, Shoichi Nakano | 1988-01-26 |
| 4681826 | Electrophotographic photosensitive member | Takeo Fukatsu, Kazuyuki Goto, Hisao Haku | 1987-07-21 |
| 4670367 | Electrophotographic photosensitive member and method for making such a member | Koji Minami, Kazuyuki Goto, Hisao Haku, Takeo Fukatsu, Michitoshi Ohnishi | 1987-06-02 |
| 4670293 | Method of making semiconductor film | Masaru Yamano, Shoichi Nakano, Tsugufumi Matsuoka, Souichi Sakai, Hirosato Yagi +1 more | 1987-06-02 |
| 4626878 | Semiconductor optical logical device | Shoichi Nakano, Masaru Takeuchi | 1986-12-02 |
| 4624905 | Electrophotographic photosensitive member | Hisao Haku, Kazuyuki Goto, Masayuki Tanaka, Takeo Fukatsu | 1986-11-25 |
| 4613880 | Light sensitive apparatus | Shoichi Nakano, Masaru Takeuchi | 1986-09-23 |
| 4568622 | Electrophotographic photosensitive member and method for making such a member containing amorphous silicon | Koji Minami, Kazuyuki Goto, Hisao Haku, Takeo Fukatsu, Michitoshi Ohnishi | 1986-02-04 |