Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8036546 | Abnormal sound diagnostic apparatus, abnormal sound diagnostic method, recording medium storing abnormal sound diagnostic program and data signal | Hajime Misumi | 2011-10-11 |
| 7596340 | Image forming apparatus having developer containing portion with slender end portion | Keiji Sasaki | 2009-09-29 |
| 7317888 | Image forming apparatus having a drive source disposed in an area orthogonal to a rotation axis of a developing device | Keiji Sasaki | 2008-01-08 |
| 6173134 | Image forming system having toner consumption predicting device | Shigeki Nishimura, Haruhiko Okabe, Satoshi Shimizu, Tokio Mitsuda, Hideki Minami | 2001-01-09 |
| 6029021 | Image forming apparatus having an adaptive mode density control system | Shigeki Nishimura, Haruhiko Okabe, Satoshi Shimizu, Tokio Mitsuda, Hideki Minami | 2000-02-22 |