Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5631710 | Television system containing a video compact disk reproducer | Yasuhiro Yakushiji, Hisashi Komedashi | 1997-05-20 |
| 5615019 | Television apparatus with built-in optical disk device | Tomochika Yamashita, Masakazu Hamaguchi, Hiroaki Takahashi, Yasuhiro Yakushiji, Masashi Ohki | 1997-03-25 |