Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9774233 | Generator including an alternating current exciter and a plurality of conductors | Kenmei Shimanuki, Hidetoshi Sugimura, Toru Otaka, Daisuke Hiramatsu, Kazuma Tsujikawa +4 more | 2017-09-26 |
| 8421302 | Rotating electrical machine and coil | Takashi Harakawa, Tetsushi Okamoto, Yoshiyuki Inoue, Tooru Ootaka, Hiroshi Hatano +6 more | 2013-04-16 |