Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4841374 | Image processing method | Motohiko Hayashi, Masafumi Yamanoue | 1989-06-20 |
| 4839730 | Image reading apparatus | Hiroshi Shirakoshi, Masafumi Matsumoto, Hiroshi Morimoto | 1989-06-13 |
| 4827355 | Reader/recorder assembly in a facsimile system | Masafumi Matsumoto, Ryoichi Kawai, Kenichi Shiraishi | 1989-05-02 |
| 4809080 | Read/record head in facsimile | Hiroshi Morimoto, Ryoichi Kawai, Kenichi Shiraishi | 1989-02-28 |
| 4797748 | Apparatus for setting time information in facsimile system | Motohiko Hayashi, Yoshikatsu Ooi | 1989-01-10 |
| 4764951 | Auto dialer for use with telecopiers or the like | Motohiko Hayashi, Shigeari Yasuda, Yuzoh Oi | 1988-08-16 |
| 4761670 | Color image reproduction device | Hironori Tanaka, Masafumi Matsumoto | 1988-08-02 |
| 4750047 | Folding facsimile | Masafumi Matsumoto, Ryoichi Kawai, Kenichi Shiraishi | 1988-06-07 |
| 4741021 | Facsimile device | Motohiko Hayashi | 1988-04-26 |
| 4696462 | Paper supplying device | Hironori Tanaka, Masafumi Matsumoto | 1987-09-29 |
| 4626873 | Recording head support | Masafumi Matsumoto, Hiroshi Shirakoshi | 1986-12-02 |
| 4618869 | Facsimile print out system employing an ink jet system printer | Masafumi Matsumoto | 1986-10-21 |
| 4587418 | Optical reader with optical elements mounted on moldings | Hiroshi Shirakoshi, Masafumi Matsumoto, Ryoichi Kawai | 1986-05-06 |
| 4564847 | Image recording arrangement | Motohiko Hayashi, Toshiaki Karita, Hiromu Sasaki | 1986-01-14 |
| 4560992 | Image recording arrangement | Motohiko Hayashi, Toshiaki Karita, Hiromu Sasaki | 1985-12-24 |
| 4491853 | Image recording arrangement | Motohiko Hayashi, Toshiaki Karita, Hiromu Sasaki | 1985-01-01 |
| 4339761 | Compact plunger pump | Masafumi Matsumoto | 1982-07-13 |
| 4336547 | Pump synchronization in an ink jet system printer | Masafumi Matsumoto, Hiromu Sasaki | 1982-06-22 |
| 4278984 | Constant flow rate liquid supply pump | Masafumi Matsumoto | 1981-07-14 |
| 4263602 | Constant flow rate liquid supply pump | Masafumi Matsumoto | 1981-04-21 |