Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5742895 | Device for transmitting and receiving information signal in multimedia communication system | Yoshihiro Tanigawa, Shinji Morino, Isao Shimada, Masafumi Morimoto, Koji Ikeda +1 more | 1998-04-21 |
| 4829309 | Planar antenna | Katsuya Tsukamoto, Yasuhiro Fujii, Yasumasa Ogawa, Kyoji Masamoto, Masakatsu Niwa +6 more | 1989-05-09 |