Issued Patents 1997
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5672019 | Sheet supplying apparatus | Soichi Hiramatsu, Tetsuo Suzuki, Masahiro Taniguro, Hiroyuki Saito, Haruyuki Yanagi +3 more | 1997-09-30 |
| 5648808 | Automatic sheet feeding apparatus | Haruyuki Yanagi, Shinnosuke Taniishi, Tetsuo Suzuki, Junichi Asano, Soichi Hiramatsu +1 more | 1997-07-15 |
| 5644199 | Method for driving an ultrasonic motor | Masanori Sumihara, Tetsuro Otsuchi, Takahiro Nishikura, Osamu Kawasaki, Katsu Takeda +1 more | 1997-07-01 |
| 5636929 | Sheet feeding apparatus having multiple rotary members and cleaning members | Junichi Asano, Kenichiro Hashimoto, Soichi Hiramatsu, Hiroyuki Inoue, Shinya Matsui +1 more | 1997-06-10 |
| 5620174 | Sheet conveying apparatus | Masahiro Taniguro, Tetsuo Suzuki, Soichi Hiramatsu, Hiroyuki Saito, Haruyuki Yanagi +3 more | 1997-04-15 |
| 5619237 | Replaceable ink tank | Hiroyuki Inoue, Sadayuki Sugama, Soichi Hiramatsu, Hideki Yamaguchi, Toshihiko Ujita +7 more | 1997-04-08 |