Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11778399 | Headphone volume control method and headphone | — | 2023-10-03 |
| 11758343 | Audio mixer and method of processing sound signal | Shunichi KAMIYA, Arata Imai | 2023-09-12 |
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Noriyuki Ohashi
Overall (2023): #121,556 of 537,848Top 25%
2
Patents 2023