Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7237565 | Fluid feeding apparatus | Satoshi Nakagawa, Akimasa Yajima | 2007-07-03 |
| 6052419 | Frequency adjusting method for use with digital receiver and frequency adjusting circuit thereof | — | 2000-04-18 |
| 5621764 | Soft decision signal outputting receiver | Akihisa Ushirokawa, Kazuhiro Okanoue | 1997-04-15 |
| 5572681 | Speech codec and a method of processing a speech signal with speech codec | Makio Nakamura | 1996-11-05 |