Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6025858 | Recording head and image forming apparatus using the same | Hiroshi Tanioka, Kaoru Shoji, Seiji Kakimoto, Toshihiko Ohtsubo, Mitsuru Amimoto +1 more | 2000-02-15 |
| 6002420 | Image recording apparatus using solid recording device array | Hiroshi Tanioka, Toshihiko Ohtsubo, Mitsuru Amimoto | 1999-12-14 |
| 5956650 | Communication system interconnecting telephone line and single-frequency simultaneous transmission/reception radio system | Osamu Suzuki, Sakari Ohira | 1999-09-21 |
| 5734969 | Radio communication method and apparatus which adds an interrupt enable synchronizing signal to a compressed voice signal in place of a synchronizing A signal | Sakari Ohira | 1998-03-31 |
| 5697049 | Radio relay method, radio relay system using the method and radio unit | Sakari Ohira, Fujio Sumi | 1997-12-09 |
| 5493698 | Radio apparatus for simulataneously transmitting and receiving signals using a simple frequency | Osamu Suzuki, Kazuo Suzuka, Sakari Ohira, Fujio Sumi, Kenichi Suzuki | 1996-02-20 |
| 5355531 | Squelch circuit for volume control of a radio transmitter and receiver | Yoshihiro Iwata | 1994-10-11 |
| 5203028 | Automatic adjustment radio apparatus | — | 1993-04-13 |