Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6347201 | Image heating apparatus | Tetsuya Sano, Masao Umezawa, Takao Kume, Takashi Nomura | 2002-02-12 |
| 6347211 | Fixing apparatus preventing leakage of electric current from inner surface of fixing roller | Koichi Tanigawa, Yasumasa Ohtsuka, Takayasu Yuminamochi, Akihiko Takeuchi, Hiroto Hasegawa | 2002-02-12 |
| 6343195 | Image heating apparatus with core for guiding magnetic flux and temperature sensor to control power supply | Atsuyoshi Abe, Tetsuya Sano | 2002-01-29 |