Suwa; Koichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Suwa; Koichi.The latest application filed is for "image forming apparatus and process cartridge".
- Suwa; Koichi - Kawasaki JP
- Suwa; Koichi - Ushiku JP
- Suwa; Koichi - Yokohama JP
| Patent | Date |
|---|---|
| Image forming apparatus and process cartridge Grant 6,175,703 - Nakazono , et al. January 16, 2 | 2001-01-16 |
| Image forming apparatus having a mechanism for preventing stripping off of a lubricant from a cleaning blade Grant 5,995,785 - Kato , et al. November 30, 1 | 1999-11-30 |
| Cleaning blade for use in electrophotography, process cartridge and image forming apparatus Grant 5,646,718 - Suwa , et al. July 8, 1 | 1997-07-08 |
| Image forming apparatus with feeder control based on pixel conversion status Grant 5,455,603 - Hori , et al. October 3, 1 | 1995-10-03 |
| Image forming system having reduced wait time Grant 5,280,328 - Goto , et al. January 18, 1 | 1994-01-18 |
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