Issued Patents 2002
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6490509 | Car controlling unit using a multitasking system | Kenichiro Sato, Hiroshi Ito | 2002-12-03 |
| 6485172 | Self-winding watch | Takeshi Tokoro | 2002-11-26 |
| 6459878 | Heating assembly, image-forming apparatus, and process for producing silicone rubber sponge and roller | Yoji Tomoyuki, Yusuke Nakazono, Ken Nakagawa, Satoru Taniguchi, Hikaru Osada +4 more | 2002-10-01 |
| 6456819 | Image heating apparatus | Atsuyoshi Abe, Hitoshi Sato, Masahiro Suzuki, Tatsuro Hayakawa | 2002-09-24 |
| 6430379 | Image forming apparatus using intermediate transfer medium | Naoto Yoshino, Masao Ohkubo, Takashi Kawabata, Yukio Hayashi, Yoko Miyamoto +1 more | 2002-08-06 |
| 6424815 | Oil coating roller, oil coating device, and fixing apparatus | Hideo Kawamoto, Kazuo Kishino, Jiro Ishizuka, Osamu Sotome, Yuji Kitano | 2002-07-23 |
| 6377777 | Fluorine-containing resin-coated pressure roller and heat-fixing device | Kazuo Kishino, Yasumasa Ohtsuka, Toshihiko Ochiai, Akira Hayakawa, Hideo Kawamoto +4 more | 2002-04-23 |
| 6371744 | Dry screw vacuum pump having spheroidal graphite cast iron rotors | Masaru Mito, Masashi Yoshimura | 2002-04-16 |
| 6363236 | Release oil regulating blade, fixing device, and image-forming apparatus | Jiro Ishizuka, Kazuo Kishino, Hideo Kawamoto, Mitsuhiro Ota, Osamu Soutome +1 more | 2002-03-26 |
| 6358438 | Electrically conductive polymer composition | Tsutomu Isozaki, Susan M. Jordan, Kevin Michael Stein | 2002-03-19 |
| 6349192 | Tandem type image forming apparatus | Naoto Yoshino, Shuji Iseki, Minoru Niwa, Takashi Kawabata, Yukio Hayashi +3 more | 2002-02-19 |
| 6341205 | Image forming apparatus with cleaning bias feature | Naoto Yoshino | 2002-01-22 |