Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6587638 | Recording/ reproducing apparatus and input/ output device | Katsuyuki Watanabe, Hiroo Okamoto, Motoyoshi Sasaki | 2003-07-01 |
| 6504992 | Video signal reproducing apparatus and video signal display apparatus | Kouji Minabe, Masayuki Kijima, Teruo Hoshi, Takashi Tsujio | 2003-01-07 |