Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9537653 | Encryption key generating apparatus and computer program product | Yuichi Komano, Kazuo Ohta | 2017-01-03 |
| 7620410 | Broadcast station synchronization method and mobile terminal | Kazuyuki Takizawa, Ikuya Arai | 2009-11-17 |