Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8339520 | Digital broadcast receiver and method for receiving digital broadcast | Yutaka Maruyama | 2012-12-25 |
| 8068611 | Method of playing broadcast program contents using encryption and decryption techniques | Yoshikazu Yamagishi, Ryosuke Takahashi | 2011-11-29 |
| 6985624 | Image processing apparatus and its method | Koji Aoki, Motohisa Ito | 2006-01-10 |
| 5956465 | Production facility with automatic movable body for man-machine cooperation | Teruo Takeshita, Masayasu Ota, Fumio Kishida, Takamasa Nakamura, Hitoshi Sekiguchi | 1999-09-21 |
| 5191405 | Three-dimensional stacked LSI | Yasuhiro Tomita, Shigenobu Akiyama, Kenichi Yamazaki | 1993-03-02 |
| 5008727 | Standard cell having test pad for probing and semiconductor integrated circuit device containing the standard cells | Joji Katsura, Shigeru Watari | 1991-04-16 |
| 4709611 | Electronic musical instrument for generating a natural musical tone | Tetsuhiko Kaneaki | 1987-12-01 |