Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9014188 | Communication system | Taiki Kanai, Akira Sakurai, Hiroaki Nakajima | 2015-04-21 |
| 8837506 | Data transfer device | Tsutomu Mieno, Hiroaki Nakajima, Akira Sakurai | 2014-09-16 |
| 8761004 | Network system | Shinya Kurosaki, Satoshi Ishikura, Hiroaki Nakajima | 2014-06-24 |
| 8295267 | Clock synchronization system, method, and apparatus for communication | Yuuki Akae | 2012-10-23 |
| 6975646 | Network interconnection system | — | 2005-12-13 |
| 6859459 | High-speed/high-reliability ether transmission system and I/F apparatus | — | 2005-02-22 |
| 6212134 | Watch dog timer system | — | 2001-04-03 |