Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5694425 | Digital audio signal transmitting apparatus | Toshiya Suganuma, Takeshi Kawanobe | 1997-12-02 |
TY
Toshiki Yagi
Overall (1997): #64,560 of 185,788Top 35%
1
Patents 1997