Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9692104 | Communication device, communication method, and a computer-readable recording medium | Yoshihiko Yamamoto | 2017-06-27 |
| 7447218 | Communication service unit and connection sequence operating method | Yukinari Matsuda, Susumu Oka, Hiroshi Honma, Morio Yoshimoto | 2008-11-04 |
| 5313204 | Encoding and decoding devices with predictor and detector | Takayoshi Semasa, Makoto Matsumoto, Tomohiro Kimura, Fumitaka Ono | 1994-05-17 |