Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5276509 | Multi-color facsimile apparatus having different data preparation and transmission modes and data preparations and transmission method practiced by the apparatus | Shujiro Mizuno, Hitoshi Uno, Junji Hatamura, Kazunobu Asai, Eiichi Ohta +2 more | 1994-01-04 |
| 5163089 | Image data transmission apparatus | Matahira Kotani, Masafumi Matsumoto, Junichiro Matsumoto, Motohiko Hayashi, Mamoru Fujii +5 more | 1992-11-10 |
| 5021877 | Optical image reading apparatus capable of reading multi-colored original | Michio Tsuchiya, Shuji Otsuka, Takayuki Matsumoto, Eiichi Ohta, Hakudai Kondo +6 more | 1991-06-04 |
| 5016117 | Optical reader having apparatus for discrimination between dither-matrix and non-dither-matrix reading areas, and/or means for determining light emitter drive power values by using reference reflector surface | Takayuki Matsumoto, Shuji Otsuka, Tetsuo Harano, Kouzi Takeyama, Suzuyo Murai +3 more | 1991-05-14 |
| 4989237 | Image data transmission apparatus | Matahira Kotani, Masafumi Matsumoto, Junichiro Matsumoto, Motohiko Hayashi, Mamoru Fujii +5 more | 1991-01-29 |
| 4970529 | Thermal printer having control arrangement for protecting print head from sticking to medium | Michio Tsuchiya, Masaaki Terazawa, Koji Takeyama, Yutaka Nonomura, Kazuhiro Kuwabara +2 more | 1990-11-13 |
| 4962526 | Image data transmission apparatus | Matahira Kotani, Masafumi Matsumoto, Mamoru Fujii, Motohiko Hayashi, Masayuki Hachinoda +2 more | 1990-10-09 |