Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6655212 | Sound field measuring apparatus and method | — | 2003-12-02 |
| 6621906 | Sound field generation system | Hiromi Fukuchi | 2003-09-16 |
YO
Yoshiki Ohta
Overall (2003): #35,231 of 273,478Top 15%
2
Patents 2003