Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9628038 | Audio signal processing system | Masaaki Okabayashi, Masaru Aiso | 2017-04-18 |
HH
Hideki Hagiwara
Overall (2017): #403,290 of 506,227Top 80%
1
Patents 2017