Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7289135 | Color image-forming apparatus controlling timing of color pattern formation | — | 2007-10-30 |
| 6536895 | Ink-jet printer | Takashi Kashiwagi, Hiroshi Yamaguchi, Shinichiro Fujii, Masaaki Oyaide, Hitoshi Ushiogi +5 more | 2003-03-25 |
| 6501930 | Image forming method and apparatus with controlled image carrier rotation driving based on previous rotation state | — | 2002-12-31 |
| 6247809 | Ink-jet printer | Takashi Kashiwagi, Hiroshi Yamaguchi, Shinichiro Fujii, Masaaki Oyaide, Hitoshi Ushiogi +5 more | 2001-06-19 |
| 6070977 | Ink-jet printer controlling application of printing medium to a rotary drum | Akira Nuita, Tadao Kamano, Takashi Kashiwagi, Shinichiro Fujii, Masaaki Oyaide +1 more | 2000-06-06 |
| 6048060 | Printing medium discharge apparatus used in an ink jet printer | Tsugio Narushima, Akira Satou, Kyouichi Shibata, Hiroaki Watanabe, Hiroshi Yamaguchi | 2000-04-11 |
| 5555013 | Driving device for driving and end-luminescent line head | Hidekazu Mori | 1996-09-10 |
| 5276602 | High voltage power supply control apparatus | — | 1994-01-04 |
| 5255177 | High-voltage power source control device | — | 1993-10-19 |
| 5222072 | Laser power control apparatus | — | 1993-06-22 |
| 5202725 | High voltage power supply control apparatus | — | 1993-04-13 |