Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7973243 | Coil insulator, armature coil insulated by the coil insulator and electrical rotating machine having the armature coil | Hiroshi Hatano, Katsuhiko Yoshida, Toshimitsu Yamada, Susumu Nagano, Hiroyoshi Tsuchiya | 2011-07-05 |