Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6801175 | Image forming apparatus | Hidetoshi Miyamoto, Keyaki Yogome, Hiroshi Mizuno, Takaji Kurita | 2004-10-05 |
| 6782226 | Developing device | Junji Machida, Hidetoshi Miyamoto, Tetsumaru Fujita, Yoshiko Yaoi, Makoto Shimazoe +1 more | 2004-08-24 |
| 6774879 | Reversible image display medium | Hidetoshi Miyamoto, Keyaki Yogome, Hiroshi Mizuno, Takaji Kurita | 2004-08-10 |
| 6775507 | Non-fixing type image receiving sheet, image forming method and image forming apparatus | Hiroshi Mizuno, Takaji Kurita, Masashi Yamamoto | 2004-08-10 |
| 6686940 | Reversible image display medium | Hiroshi Mizuno, Akihito Ikegawa, Masaharu Kanazawa, Keyaki Yogome, Takaji Kurita | 2004-02-03 |