Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5385797 | Electrophotographic photosensitive member, and electrophotographic apparatus, device unit, and facsimile machine employing the same | Shin Nagahara, Akio Maruyama | 1995-01-31 |
| 5357320 | Electrophotographic apparatus | Noboru Kashimura, Harumi Sakoh, Kazushige Nakamura, Shoji Amamiya, Takashige Kasuya +2 more | 1994-10-18 |