Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11381698 | Image forming apparatus and method for controlling image forming apparatus | Kazumasa Yasui, Ken Iguchi | 2022-07-05 |
| 10955779 | Image forming apparatus configured to determine heater elements to be energized and image forming method performed thereby | — | 2021-03-23 |
| 10591854 | Image forming apparatus configured to determine heater elements to be energized and image forming method performed thereby | — | 2020-03-17 |
| 10241449 | Cleaning sheet for use in an image forming apparatus and cleaning method | — | 2019-03-26 |
| 8731423 | Image forming apparatus and control device and control method of fixing device | — | 2014-05-20 |
| 8282092 | Image forming apparatus | Kazumasa Yasui | 2012-10-09 |
| 8047528 | Image forming apparatus | Kazumasa Yasui | 2011-11-01 |
| 7942416 | Image forming apparatus, sheet conveying method, and program for sheet conveyance | Masataka Muratani, Kazumasa Yasui | 2011-05-17 |
| 7428387 | Image forming apparatus and method for detecting the color information and positions of developing units | — | 2008-09-23 |
| 7370863 | Duplex image forming apparatus with feeding roller with at least three different speeds | Kazumasa Yasui | 2008-05-13 |
| 7328898 | Image forming apparatus including timing determination unit, and corresponding sheet feeding method | Kazumasa Yasui | 2008-02-12 |
| 7315705 | Image forming apparatus for preventing paper scratching | Kazumasa Yasui | 2008-01-01 |
| 7043168 | Image forming apparatus and method for detecting the color information and positions of developing units | — | 2006-05-09 |
| 6780919 | Organopolysiloxane composition for molding | Masayuki Ikeno, Kouichi Tanaka | 2004-08-24 |
| 6651026 | Fixing control method and apparatus | Shin Yamauchi | 2003-11-18 |
| 6582767 | Metal pattern forming method | Motoo Fukushima, Eiichi Tabei, Tomoyoshi Furihata | 2003-06-24 |
| 6342575 | Room temperature curable organopolysiloxane composition and making method | Masatoshi Miyake | 2002-01-29 |
| 6332609 | Feed paper apparatus and image forming apparatus | — | 2001-12-25 |
| 5908592 | Preparation of high fatigue endurance liquid silicone rubber composition | Kenichi Kimura, Takeo Yoshida, Manabu Narumi | 1999-06-01 |
| 5352724 | Silicone rubber composition with improved fluidity | Hironao Fujiki, Masayuki Ikeno, Kaoru Michimata, Masanobu Miyakoshi, Takehide Okami | 1994-10-04 |