Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6044157 | Microprocessor suitable for reproducing AV data while protecting the AV data from illegal copy and image information processing system using the microprocessor | Yasushi Uesaka, Kazuhiko Yamauchi, Masayuki Kozuka, Nobuo Higaki, Koichi Horiuchi | 2000-03-28 |
| 5644936 | Washing control device and washing control system | Kouichi Yasutake, Yuki Kusumi, Takuya Sekiguchi, Toshihiro Hishida | 1997-07-08 |