Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6408152 | Process cartridge and electrophotographic apparatus | Wataru Kitamura, Osamu Tamura | 2002-06-18 |
| 6405005 | Process cartridge and electrophotographic apparatus | Wataru Kitamura, Osamu Tamura | 2002-06-11 |
| 6376737 | Process for decomposing chlorofluorocarbon and system for decomposition thereof | Takehiko Moriya, Masazumi Kanazawa | 2002-04-23 |