Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D751607 | Digital video disc player | Ryuta Onoue | 2016-03-15 |
| D727968 | Digital video disc player | Ryuta Onoue | 2015-04-28 |
| D534507 | Television tuner | Satoshi Tanigawa, Toru Ito, Takako Uchida | 2007-01-02 |
| D529012 | Digital video disc recorder | Shinji Makino, Takako Uchida | 2006-09-26 |
| 7085465 | Optical fiber and method of measuring coefficient of kinetic friction of optical fiber | Takayoshi Ono | 2006-08-01 |
| D517523 | Combined radio tuner, tape recorder, digital audio disk recorder and digital video disk player | Yoshikazu Kobayashi | 2006-03-21 |
| 6189328 | Separate type air conditioner and assembly method thereof | — | 2001-02-20 |
| 6145334 | Separate type air conditioner | Mitsuo Nakanuma | 2000-11-14 |
| 5751142 | Reference voltage supply circuit and voltage feedback circuit | Shiro Dosho, Shiro Sakiyama, Masakatsu Maruyama, Masatoshi Matsushita | 1998-05-12 |
| 5396781 | Integral type air conditioning apparatus | Koji Hatano | 1995-03-14 |
| D343396 | Combined speaker box and screen | Mamoru Yamashita, Hideto Ashida, Osamu Sugihara, Tadashi Sumino, Kenichi Wada | 1994-01-18 |