Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8031890 | Electroacoustic transducer | Toshihisa Suzuki, Masayoshi Omura | 2011-10-04 |
YE
Yuusaku Ebihara
Overall (2011): #120,580 of 364,097Top 35%
1
Patents 2011