Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5890395 | Substrate for an electrophotographic photoconductor | Noriaki Kawata | 1999-04-06 |
| 5814257 | Method of manufacturing a cylindrical supporting member for electrophotography | Noriaki Kawata | 1998-09-29 |
| 5768943 | Substrate for an electrophotographic photoconductor | Noriaki Kawata | 1998-06-23 |
| 5681524 | Method of manufacturing a cylindrical substrate for electrophotography | Noriaki Kawata | 1997-10-28 |
| 5512399 | Organic photo sensitive member for electrophotography | Noriaki Kawata | 1996-04-30 |