Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10454699 | Hub apparatus and control system | Jun MORIZONO, Kazuhiro Kawamoto, Shinichiro Iwata, Tsuyoshi Abe | 2019-10-22 |
| 5226012 | Buffer memory circuit having constant propagation delay | Toru Amano | 1993-07-06 |
| 5012493 | Phase difference-adjusting circuit | Toru Amano | 1991-04-30 |