Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7945192 | Drive transmitting mechanism for an image forming apparatus | — | 2011-05-17 |
| 7684734 | Method for assembling drum drive unit capable of reducing drum rotational speed fluctuations and image formation apparatus containing a drum drive unit | — | 2010-03-23 |
| 7623811 | Drive transmitting mechanism and image forming apparatus | — | 2009-11-24 |
| 7600980 | Cooling fan | — | 2009-10-13 |
| 7383015 | Sheet conveying device and image forming apparatus | — | 2008-06-03 |
| 6912371 | System for regulating the sliding force of a fusing belt in an image forming apparatus | — | 2005-06-28 |
| 6501936 | Heating mechanism for use in image forming apparatus | — | 2002-12-31 |
| 6382964 | Process and apparatus for heat-treating substrate having film-forming composition thereon | Susumu Sakamoto, Hiroshi Oshima, Hiroyuki Mori, Hironobu Ichihara | 2002-05-07 |
| 6261091 | Process and apparatus for heat-treating substrate having film-forming composition thereon | Susumu Sakamoto, Hiroshi Oshima, Hiroyuki Mori, Hironobu Ichihara | 2001-07-17 |
| 5980991 | Process for heat-treating substrate having film-forming composition thereon | Susumu Sakamoto, Hiroshi Oshima, Hiroyuki Mori, Hironobu Ichihara | 1999-11-09 |
| 5383468 | Cardiac output and right ventricular ejection fraction system | Tadashi Nakayama, Kohei Ono, Shinji Yamamori, Hidehiro Hosaka, Shiniti Shioya +1 more | 1995-01-24 |
| 5179620 | Structure of needle-type lens | Hidehiro Hosaka, Kohei Ono, Shinji Yamamori, Tadashi Nakayama, Hideya Katayama | 1993-01-12 |
| 4591699 | Control circuit for an electrically heated bimetal actuated automatic choke valve | Keiichi Yamamoto | 1986-05-27 |
| 4340024 | Internal combustion engine | Suzuo Suzuki, Yasuhiko Nakagawa, Hisamoto Aihara, Yasuo Matsumoto | 1982-07-20 |
| 4228255 | Method for producing crosslinked polyethylenes | Ikuo Fujimoto, Setsuya Isshiki, Yoshikazu Kurita | 1980-10-14 |