Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8641286 | Composite bearing member, manufacturing method of composite bearing member, bearing device and rotary electrical machine | Than Trong Long, Yuuji Hisazato, Satoshi Namba | 2014-02-04 |
| 8231276 | Sliding material, method of manufacturing same and bearing assembly | Long Than Trong, Satoshi Namba, Nobuyuki Yasu | 2012-07-31 |
| 7498517 | MICA tape, electrical rotating machine coil, and electrical rotating machine comprising the electrical rotating machine coil | Fumio Sawa, Noriyuki Iwata, Hiroshi Hatano, Tetsushi Okamoto, Toshiyuki Aso +2 more | 2009-03-03 |