Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6484318 | CATV communication system and method for the internet connection | Takehiko Shioda, Akio Fukushima, Ikuru Yoshida, Hidenobu Kato, Masayuki Yamazaki +2 more | 2002-11-19 |