Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9104167 | Protection device, image forming apparatus and method, and non-transitory computer readable medium | Sou Morizaki, Naohisa Fujita, Atsushi Hiroi | 2015-08-11 |
| 8626006 | Heat-responsive switch, fixing device, and image forming apparatus | Tomohiro Masumura, Atsushi Hiroi, Toshihiko Mitsuhashi | 2014-01-07 |
| 8588629 | Thermally-actuated switch, fixing device, and image forming apparatus | Atsushi Hiroi, Toshihiko Mitsuhashi | 2013-11-19 |
| 7693631 | Human machine interface system for automotive application | Junichi Yukawa, Hongxing Hu | 2010-04-06 |
| 6787996 | Lamp seal using functionally gradient material | Toyohiko Kumada, Yukiharu Tagawa | 2004-09-07 |
| 5057650 | Molded circuit component unit for connecting lead wires | Kenichi Urushibata, Kiyoto Sugawara, Tatsuo Matsuda, Haruo Saen, Keiichi Kojima +5 more | 1991-10-15 |