Issued Patents 2004
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831687 | Digital camera and image signal processing apparatus | — | 2004-12-14 |
| 6831618 | Method for driving a plasma display panel | Nobuhiko Saegusa | 2004-12-14 |
| 6822406 | Brushless motor driving circuit and portable terminal incorporating the same | Masafumi Kikuchi, Hitoshi Suzuki, Akira Fujino | 2004-11-23 |
| 6792240 | Image heating apparatus and elastic roller therefor | Tomonori Shida | 2004-09-14 |
| 6782230 | Fixing belt, and image heat fixing assembly | Zhou Yaomin, Kazuo Kishino, Hideyuki Yano, Koji Sasaki | 2004-08-24 |
| 6775509 | Image heating apparatus | Tomonori Shida, Akihiko Takeuchi | 2004-08-10 |
| 6757422 | Viewpoint position detection apparatus and method, and stereoscopic image display system | Hiroyuki Yamamoto, Tomoshi Takikawa, Hideki Morishima, Naosato Taniguchi | 2004-06-29 |
| 6748755 | Refrigeration system utilizing incomplete evaporation of refrigerant in evaporator | Hideo Kubo, Hisashi Kawashima, Jie Wei, Junichi Ishimine, Yoshiaki Udagawa +1 more | 2004-06-15 |
| 6733600 | Nitrided maraging steel and method of manufacture thereof | Yuichi Heishi, Ikuo Tani, Youichi Watanabe, Shunzou Umegaki, Kiyotaka Akimoto +1 more | 2004-05-11 |
| 6704537 | Induction heating type image heating apparatus | Akihiko Takeuchi, Tomonori Shida | 2004-03-09 |
| 6674978 | Induction heating type image heating device | Atsuyoshi Abe | 2004-01-06 |