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Patent applications and USPTO patent grants for Tanimoto; Yasufumi.The latest application filed is for "image forming apparatus having a detector for a mounting unit".
Patent | Date |
---|---|
Image forming apparatus having a detector for a mounting unit Grant 5,225,870 - Tanimoto , et al. July 6, 1 | 1993-07-06 |
Image forming apparatus having a detachably mounted processing unit Grant 5,208,626 - Tanimoto , et al. May 4, 1 | 1993-05-04 |
Image forming apparatus having a sensor for checking mounted units Grant 5,103,259 - Saitoh , et al. April 7, 1 | 1992-04-07 |
Image forming apparatus Grant 5,031,116 - Shukunami , et al. July 9, 1 | 1991-07-09 |
Image forming apparatus Grant 5,018,079 - Shukunami , et al. May 21, 1 | 1991-05-21 |
Image forming apparatus having device for detecting concentration of developing agent Grant 5,012,286 - Kawano , et al. April 30, 1 | 1991-04-30 |
Image forming apparatus Grant 4,985,736 - Kawano , et al. January 15, 1 | 1991-01-15 |
Identification and monitoring of image forming process units Grant 4,851,875 - Tanimoto July 25, 1 | 1989-07-25 |
Image forming apparatus Grant 4,681,425 - Tanimoto July 21, 1 | 1987-07-21 |
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