Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5375147 | Jitter compensating device | Mitsuo Kakuishi, Nobukazu Koizumi | 1994-12-20 |
| 5367540 | Transversal filter for use in a digital subscriber line transmission interface | Mitsuo Kakuishi, Seiji Mikyoshi, Hiroaki Itokawa, Nobukazu Koizumi, Yuko Kurosaki | 1994-11-22 |
| 5353305 | Initial training apparatus for use in a transmitter and receiver apparatus | Misao Fukuda, Shinji Ohta, Seiji Miyoshi, Seiichi Yamato, Kazuyoshi Maruyama +1 more | 1994-10-04 |
| 5291522 | Device and method for estimating sampled value of impulse response and signal reproduction system using the device | Norio Ueno | 1994-03-01 |
| 4679188 | Digital transmission system | Misao Fukuda, Toshitaka Tsuda, Kazuo Murano | 1987-07-07 |