Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5701554 | Fixing apparatus having controller for setting a target temperature and for estimating the amount of heat transferred to a pressure roller | Hiroshi Tanaka, Tahei Ishiwatari | 1997-12-23 |
| 5635778 | Motor for electric pumps | Kozo Hattori, Yukihiro Nishio, Takashi Sato | 1997-06-03 |