Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8682727 | Advertisement distribution system, advertisement distribution device, advertisment distribution method, advertisement distribution program, and computer readable record medium recorded with advertisement distribution program | Masahiro Morita | 2014-03-25 |
| 5457715 | Method and device for communicating data using a plurality of lines | Hiroaki Sakaki, Yoshihiro Maei, Masahiro Mochizuki, Yoshiaki Tezuka, Takashi Sakayama +2 more | 1995-10-10 |
| 5379124 | Facsimile system | Tadahiko Ikegaya, Yoshihiro Maei, Tsunehiro Matsui, Takashi Sakayama | 1995-01-03 |
| 5331424 | Facsimile system | Tsunehiro Matsui, Yoshihiro Maei, Tadahiko Ikegaya, Takashi Sakayama | 1994-07-19 |
| 5278903 | Information processing system | Tsunehiro Matsui, Yoshihiro Maei, Tadahiko Ikegaya, Takashi Sakayama | 1994-01-11 |