Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9665029 | Electro-conductive roller and method of manufacturing the same | Tetsuo Hino, Kazuhiro Yamauchi | 2017-05-30 |
MS
Masaaki Shibata
Overall (2017): #316,317 of 506,227Top 65%
1
Patents 2017