Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9578296 | Signal conversion apparatus and method, and program and recording medium | Hidetsugu Suginohara, Satoshi Yamanaka | 2017-02-21 |
HY
Hideki Yoshii
Overall (2017): #399,899 of 506,227Top 80%
1
Patents 2017