Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5998072 | Electrophotographic photoreceptor, and an image-forming method and apparatus for using the same | Fumitaka Mochizuki, Kenichi Yasuda | 1999-12-07 |
| 5804345 | Photoreceptor for electrophotography | Akihiko Itami, Masaru Sano | 1998-09-08 |