Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8825385 | Information terminal device, information terminal management system, and storage medium in which program is stored | Shinya Iguchi, Tatsuaki Osafune, Takatoshi Kato, Hiroyuki Mano, Hiroki Uchiyama | 2014-09-02 |
| 7570596 | Method and apparatus for evaluating performance of wireless LAN system | Huanxu Pan, Shohei Sato, Takashi Shiraki | 2009-08-04 |
| 6268837 | Display control device and method | Eiichi Iwasa, Masaru Tomita | 2001-07-31 |
| 6118441 | Display device for audio system including radio tuner | Eiichi Iwasa, Masaru Tomita | 2000-09-12 |
| 5740167 | Dual mode multiple access method for common radio channel | Masanori Taketsugu | 1998-04-14 |
| 4839891 | Method for controlling data flow | Hideyuki Fukuoka | 1989-06-13 |
| 4775974 | Multipoint satellite packet communication system | — | 1988-10-04 |
| 4747101 | Method of determining optimal transmission channel in multi-station communications system | Yoshihiko Akaiwa, Yukitsuna Furuya | 1988-05-24 |
| 4742512 | Multipoint communication system having polling and reservation schemes | Fumio Akashi, Junji Namiki, Kojiro Watanabe | 1988-05-03 |
| 4594706 | Packet communication systems | — | 1986-06-10 |
| 4574378 | Multiple access system and method | — | 1986-03-04 |