Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11386275 | Menu generation system | Seiichiro Kubo, Makito Chiba, Hiroto Sumida | 2022-07-12 |
| 10991056 | Menu generation system | Seiichiro Kubo, Makito Chiba, Hiroto Sumida | 2021-04-27 |
| 7788379 | Network system and information processing method | Kanna Okamura, Hiroki Tamura | 2010-08-31 |
| 7609665 | Wireless repeater, the method for wireless repeating, and data communications system | Hiroki Tamura, Shinji Takao, Koji Matsunaga, Kenichi Ishikawa, Kanna Okamura +2 more | 2009-10-27 |