Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5690444 | Cord equipped with connector | Kenji Yuuki, Akiyoshi Kando, Hitomi Kawamura | 1997-11-25 |
| 5659877 | System for distributing broadcasting material and identifying segment data | Mitsutaka Enomoto, Mamoru Ishiguro, Shingo Yamauchi | 1997-08-19 |