Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5741364 | Thin film formation apparatus | Jun Kodama | 1998-04-21 |
| 5572299 | Developing device using two-component developer | Makoto Kato, Sachio Sasaki, Kunihiko Sato, Naoyuki Fujimoto | 1996-11-05 |
| 5522343 | Thin film formation apparatus | Jun Kodama | 1996-06-04 |
| 5447816 | Method for forming a thin protection film | Jun Kodama | 1995-09-05 |
| 5424489 | Magnetic brush developing apparatus | Kunihiko Sato, Sachio Sasaki, Akira Nagahara, Hideaki Iwasaki | 1995-06-13 |
| 5396026 | Magnetic brush developing apparatus | Kunihiko Sato, Sachio Sasaki, Akira Nagahara, Hideaki Iwasaki, Kenji Fuke +2 more | 1995-03-07 |
| 5122431 | Thin film formation apparatus | Jun Kodama | 1992-06-16 |
| 4979467 | Thin film formation apparatus | Hideki Kamaji | 1990-12-25 |
| 4777103 | Electrophotographic multi-layered photosensitive member having a top protective layer of hydrogenated amorphous silicon carbide and method for fabricating the same | Hiroshi No, Hideki Kamaji, Kohei Kiyota | 1988-10-11 |