Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5206683 | Compact optical printer with planar photoreceptor | Hironobu Tsujimoto, Toshihiko Hiratani, Kazuyuki Gotoh, Yasuo Kishi | 1993-04-27 |
| 4937095 | Method for forming a film | Yasuo Kishi | 1990-06-26 |
| 4914457 | Electrostatic latent image forming apparatus | Kazuyuki Gotoh, Masaru Takeuchi, Kenichiro Wakizaka, Kazuhiko Honma, Shoichi Nakano +1 more | 1990-04-03 |
| 4885226 | Electrophotographic photosensitive sensor | Masaru Takeuchi, Kazuyuki Gotoh, Kenichiro Wakisaka, Kazuhiko Honma, Shoichi Nakano +1 more | 1989-12-05 |
| 4841328 | Electrostatic recording apparatus | Masaru Takeuchi, Shoichi Nakano, Yukinori Kuwano, Koji Minami, Masayuki Iwamoto | 1989-06-20 |
| 4786572 | Electrophotographic member with silicide interlayer | Hisao Haku, Kazuyuki Goto, Masaru Takeuchi, Yukinori Kuwano | 1988-11-22 |
| 4739296 | Current transformer cooled by a circulating dielectric fluid | — | 1988-04-19 |
| 4689438 | Photovoltaic device | Masaru Takeuchi, Kazuyuki Gotoh | 1987-08-25 |
| 4681826 | Electrophotographic photosensitive member | Kazuyuki Goto, Hisao Haku, Yukinori Kuwano | 1987-07-21 |
| 4680607 | Photovoltaic cell | Masaru Takeuchi, Kazuyuki Goto | 1987-07-14 |
| 4670367 | Electrophotographic photosensitive member and method for making such a member | Koji Minami, Kazuyuki Goto, Hisao Haku, Michitoshi Ohnishi, Yukinori Kuwano | 1987-06-02 |
| 4644314 | Porcelain clad current transformer | — | 1987-02-17 |
| 4624905 | Electrophotographic photosensitive member | Hisao Haku, Kazuyuki Goto, Masayuki Tanaka, Yukinori Kuwano | 1986-11-25 |
| 4568622 | Electrophotographic photosensitive member and method for making such a member containing amorphous silicon | Koji Minami, Kazuyuki Goto, Hisao Haku, Michitoshi Ohnishi, Yukinori Kuwano | 1986-02-04 |
| 4464644 | Procelain-clad electrical machine with vibration-on-transportation suppression | — | 1984-08-07 |