Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5889732 | Sounder | Takanori Fukuyama, Yoshinobu Sengiku, Mitsutaka Enomoto, Kazuya Yamasaki | 1999-03-30 |
KY
Kazuhiro Yoshida
Overall (All Time): #3,646,110 of 4,157,543Top 90%
1
Patents All Time