Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7038800 | Communication apparatus and processing method of the same | Yoshiyuki Ono, Mitsuru Takahashi, Kimihide Ono, Norikatsu Tokairin | 2006-05-02 |
| 6967958 | Communication-status notification apparatus for communication system, communication-status display apparatus, communication-status notification method, medium in which communication-status notification program is recorded and communication apparatus | Yoshiyuki Ono, Kaoru Chujo | 2005-11-22 |
| 6457113 | Memory management apparatus in a multi-channel signal processor | Noboru Kobayashi, Hideaki Kurihara, Fumiaki Nishida | 2002-09-24 |
| 6243462 | Echo canceller and method of controlling the same | Kaoru Chujo | 2001-06-05 |
| 6226768 | Coded frame synchronizing method and circuit | Kaoru Chujo, Toshiaki Nobumoto, Tomonobu Takashima, Noboru Kobayashi, Miki Murakawa +1 more | 2001-05-01 |
| 5765128 | Apparatus for synchronizing a voice coder and a voice decoder of a vector-coding type | Mitsuru Tsuboi, Noboru Kobayashi, Toshiaki Nobumoto, Toshiyuki Ohta, Yutaka Moriyama +2 more | 1998-06-09 |
| 5519394 | Coding/decoding apparatus and method | Naoshi Matsuo, Mitsuru Tsuboi, Toshiaki Nobumoto, Nobuhide Eguchi | 1996-05-21 |
| 5436899 | High performance digitally multiplexed transmission system | Mitsuru Tsuboi, Shoji Tominaga, Takao Matsuda, Naomi Nishiyama, Takahiro Aramaki +2 more | 1995-07-25 |
| 5313462 | Synchronism establishing method and apparatus | Koji Okazaki, Mitsuru Tsuboi, Naoshi Matsuo, Naomi Suga, Toshiaki Nobumoto | 1994-05-17 |