Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9116479 | Fixing control device, fixing control method, and image forming apparatus | Hiroaki Umezawa, Shiho Shimosaka, Koh Tokumaru, Osamu Kizaki, Noboru Sugiura +4 more | 2015-08-25 |
| 8983327 | Fixing control apparatus, fixing control program product, and image forming apparatus | Masayuki Yabuuchi, Ko Tokumaru | 2015-03-17 |
| D604653 | Portion of a watch dial | Keizo Kumano | 2009-11-24 |
| D596509 | Watch case | Keizo Kumano | 2009-07-21 |
| D564909 | Watch case | — | 2008-03-25 |
| D564930 | Watch dial | — | 2008-03-25 |
| D562716 | Watch dial | — | 2008-02-26 |
| D547677 | Portion of a watch case | Junichi Kamata | 2007-07-31 |
| D531923 | Watch dial | Junichi Kamata | 2006-11-14 |
| D439262 | Combined monitor and electronic still camera | Sachio Yamamoto, Hiroshi Ohi | 2001-03-20 |
| D392298 | Combined monitor, video tape recorder and video camera | Hiroshi Ohi, Seiji Kurokawa | 1998-03-17 |
| D380226 | Combined monitor, video tape recorder and video camera | Hiroshi Ohi, Seiji Kurokawa | 1997-06-24 |
| D366492 | Combined monitor, video tape recorder and camera | Yasushi Fukuda | 1996-01-23 |
| D366269 | Combined monitor video tape recorder and video camera | Hiroshi Ohi, Seiji Kurokawa | 1996-01-16 |