Issued Patents All Time
Showing 51–59 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5420679 | Elastic roller and fixing apparatus using same | Masahiro Goto, Yasushi Sato, Shunji Nakamura, Junji Araya, Tetsuo Saito +7 more | 1995-05-30 |
| 5403995 | Image fixing apparatus having image fixing roller with electrolytically colored metal core | Tomoaki Kato | 1995-04-04 |
| 5327202 | Elastic body of an addition reaction type silicone rubber elastic material used in elastic roller and fixing device | Yasuo Nami, Takeshi Menjo, Hideo Kawamoto | 1994-07-05 |
| 5319427 | Image fixing rotatable member and image fixing apparatus using same | Masaaki Sakurai, Toshiyuki Miyabayashi | 1994-06-07 |
| 5149827 | Method for handling maleimides | Yuichi Kita, Hiroko Ueda | 1992-09-22 |
| 5138390 | Cleaning sheet for fixating rotational member and image forming apparatus having fixating rotational member | Toshiyuki Miyabayashi, Masaaki Takahashi, Yoji Tomoyuki, Yasumasa Ohtsuka | 1992-08-11 |
| 5128484 | Acrylonitrile maleimides solution composition of improved shelf life and method for production thereof | Yuichi Kita, Masakazu Nakagawa, Hitoshi Kanei, Kentaro Sakamoto, Takeshi Okuno | 1992-07-07 |
| 4962205 | Method for transportation and storage of N-phenyl maleimide in molten form | Yuichi Kita, Akio Fukui | 1990-10-09 |
| 4823689 | Elastic roller with internal openings for use with image forming apparatus | Takao Tanaka, Michio Shigenobu, Hiromitsu Hirabayashi, Takashi Hibi, Kensaku Kusaka | 1989-04-25 |