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Patent applications and USPTO patent grants for Ikunami; Yoshikazu.The latest application filed is for "image forming apparatus having cartridge for developing devices".
Patent | Date |
---|---|
Image forming apparatus having cartridge for developing devices Grant 5,758,232 - Ikunami May 26, 1 | 1998-05-26 |
Developer container and developer supplying apparatus Grant 5,722,020 - Matsuoka , et al. February 24, 1 | 1998-02-24 |
Image forming apparatus including toner conveyance apparatus Grant 5,648,840 - Ikunami , et al. July 15, 1 | 1997-07-15 |
Toner cartridge and color image forming apparatus in use therewith Grant 5,589,919 - Ikunami , et al. December 31, 1 | 1996-12-31 |
Color image forming apparatus with photoreceptor protector Grant 5,486,898 - Fujii , et al. January 23, 1 | 1996-01-23 |
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