Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11916521 | Radio-frequency module and communication apparatus | Yoshito Matsumura, Morio TAKEUCHI, Yukiya YAMAGUCHI, Shigeru Tsuchida | 2024-02-27 |
| 11881879 | Radio-frequency module and communication device | — | 2024-01-23 |
| 11411586 | Radio frequency module and communication device | Satoshi Goto, Yoshiki Yasutomo, Daerok Oh, Yuuto Aoki, Yoshihiro DAIMON +1 more | 2022-08-09 |
| 11329676 | Radio frequency module and communication device | Kazuhito Nakai, Satoshi Goto, Daerok Oh | 2022-05-10 |
| 11277157 | Radio frequency module and communication device | — | 2022-03-15 |
| 10958408 | Transmit-and-receive module | Syunji Yoshimi | 2021-03-23 |
| 10187194 | Transmit-and-receive module | Syunji Yoshimi | 2019-01-22 |
| 7144962 | Method for surface treatment of rubber process for production of rubber articles, rubber compositions, rubber molding, and process for production thereof | Hideo Sawada | 2006-12-05 |
| 6353809 | Speech recognition with text generation from portions of voice data preselected by manual-input commands | Takafumi Onishi | 2002-03-05 |
| 6272459 | Voice signal coding apparatus | — | 2001-08-07 |
| 6173265 | Voice recording and/or reproducing method and apparatus for reducing a deterioration of a voice signal due to a change over from one coding device to another coding device | — | 2001-01-09 |
| 6044341 | Noise suppression apparatus and recording medium recording processing program for performing noise removal from voice | — | 2000-03-28 |
| 5950164 | Voice recording apparatus capable of displaying remaining recording capacity of memory according to encoding bit rates | — | 1999-09-07 |
| 5809468 | Voice recording and reproducing apparatus having function for initializing contents of adaptive code book | Hideo Okano | 1998-09-15 |
| 5774863 | Speech information recording/reproducing apparatus | Hideo Okano, Hisashi Suekane, Hisato Torii, Takafumi Onishi, Nobuo Terui +1 more | 1998-06-30 |
| 5710813 | Digital voice recording/reproducing apparatus | Nobuo Terui | 1998-01-20 |
| 5668924 | Digital sound recording and reproduction device using a coding technique to compress data for reduction of memory requirements | — | 1997-09-16 |