Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7651193 | Ink jet recording apparatus | Chiaki Kawamoto | 2010-01-26 |
| 7566121 | Ink jet recording apparatus | — | 2009-07-28 |
| 5467111 | Transporting apparatus for scanning exposure | Koji Furukawa | 1995-11-14 |
| 5349413 | Sheet-like material processing apparatus | Hiroyuki Sasayama, Hisao Kanzaki | 1994-09-20 |
| 5319422 | Liquid electrophotographic developing device and method thereof | Chiaki Kawamoto, Hidefumi Sera, Sho Nakao | 1994-06-07 |
| 5216201 | Liquid electrophotographic developing device | Chiaki Kawamoto, Hidefumi Sera, Sho Nakao | 1993-06-01 |
| 5081499 | Liquid developing method and apparatus for electrophotography, and electrodes therefor | Sho Nakao, Chiaki Kawamoto, Takao Nakayama, Hidefumi Sera | 1992-01-14 |
| 5057389 | Electrophotographic lithographic printing plate precursor with over back layer | Takao Nakayama, Chiaki Kawamoto, Hidefumi Sera, Sho Nakao | 1991-10-15 |
| 4994342 | Electrophotographic lithographic printing plate precursor and a method of developing the same | Takao Nakayama, Chiaki Kawamoto, Hidefumi Sera, Sho Nakao | 1991-02-19 |
| 4673627 | Electrophotographic lithographic printing plate | Kenji Kunichika, Yoshikatsu Kagawa, Sho Nakao, Yasuzi Asao | 1987-06-16 |
| 4590148 | Process for producing light sensitive lithographic plate requiring no dampening solution | Hiroshi Takahashi, Hiroyuki Tamaki, Keisuke Shiba | 1986-05-20 |
| 4559288 | Electrophotographic photoreceptor | Sho Nakao, Kenji Kunichika, Masato Iwai, Kiyoshi Iwamoto | 1985-12-17 |
| 4555461 | Process for preparing a lithographic printing plate | Keisuke Shiba, Tetsuro Fuchizawa, Sho Nakao | 1985-11-26 |
| 4500620 | Electrophotographic element with copolymer interlayer | — | 1985-02-19 |
| 4500618 | Electrophotographic process for producing printing plate and plate making machine | Keisuke Shiba, Hiromi Yazawa, Sho Nakao | 1985-02-19 |
| 4456670 | Photosensitive material for lithographic printing | Takao Nakayama, Sho Nakao, Keisuke Shiba | 1984-06-26 |
| 4291117 | Plate making process with novel use of surfactant | Akira Hasegawa | 1981-09-22 |