Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6470154 | Color image forming apparatus having cleaning method for chromatic and mono-chromatic modes | — | 2002-10-22 |
| 6204927 | Image forming apparatus and method of controlling same | Keita Saito | 2001-03-20 |
| 6122461 | Image processing apparatus and control method therefor | — | 2000-09-19 |
| 6112036 | Image forming apparatus for judging life of photosensitive member based on revolution number of intermediate transfer member | — | 2000-08-29 |
| 6094557 | Image forming apparatus | — | 2000-07-25 |
| 5237644 | Electronic apparatus for detecting recording medium | — | 1993-08-17 |
| 5200767 | Recording apparatus having timing belt driving mechanism for driving recording head | Isao Tsukada, Yasuhide Saito | 1993-04-06 |
| 5140344 | Recording apparatus | Isao Tsukada, Yasuhide Saito | 1992-08-18 |
| 4965608 | Driving method for ink jet head | Isao Tsukada | 1990-10-23 |
| 4772146 | Recording apparatus with a platen detachably incorporated therein | Yasuhide Saito, Isao Tsukada, Shigeki Mori, Kazumi Sekine | 1988-09-20 |
| 4631820 | Mounting assembly and mounting method for an electronic component | Yuji Harada | 1986-12-30 |