Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5657136 | Facsimile apparatus | Yoshihiro Maei, Yoshiaki Tezuka, Hiroaki Sakaki, Hideki Fujii | 1997-08-12 |
| 5528383 | Facsimile apparatus having a file transfer function | Yoshiaki Tezuka, Yoshihiro Maei | 1996-06-18 |
| 5457715 | Method and device for communicating data using a plurality of lines | Hiroaki Sakaki, Yoshihiro Maei, Masahiro Mochizuki, Yoshiaki Tezuka, Shinichiro Nagoya +2 more | 1995-10-10 |
| 5416607 | Facsimile transmission control system which determines the proper response to a received instruction | Yoshiaki Tezuka | 1995-05-16 |
| 5392339 | Telephone transfer apparatus using a special signal for transfer in facsimile communication | Nobukiyo Sakai, Tadashi Ishikawa, Michiaki Yoshihara, Takashi Nakajima | 1995-02-21 |
| 5379124 | Facsimile system | Tadahiko Ikegaya, Yoshihiro Maei, Tsunehiro Matsui, Yasuhiro Kamiyama | 1995-01-03 |
| 5331424 | Facsimile system | Tsunehiro Matsui, Yoshihiro Maei, Tadahiko Ikegaya, Yasuhiro Kamiyama | 1994-07-19 |
| 5317415 | Data communication method using a plurality of lines | Hideo Kinami, Yoshihiro Maei, Masahiro Mochizuki, Yoshiaki Tezuka, Shinichiro Nagoya +2 more | 1994-05-31 |
| 5289532 | Facsimile apparatus providing facsimile transmission with forwardable voice communication | Tadashi Ishikawa, Nobukiyo Sakai, Takashi Nakajima, Michiaki Yoshihara | 1994-02-22 |
| 5278903 | Information processing system | Tsunehiro Matsui, Yoshihiro Maei, Tadahiko Ikegaya, Yasuhiro Kamiyama | 1994-01-11 |