Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6351469 | Sound/data sharing communications system | Keiichi Otani, Masaharu Matsumoto, Atsuo Serikawa, Takaya Yamamoto | 2002-02-26 |
KY
Koji Yano
Overall (2002): #171,296 of 266,432Top 65%
1
Patents 2002