Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10404112 | Electric motor | Yoshichika Kawashima, Natsumi Tamura | 2019-09-03 |
| 10374492 | Motor apparatus having improved connector unit | Kenji Yasumoto, Shigeki Ota | 2019-08-06 |
| 10367401 | Electric motor with commutator segments, anode and cathode brushes and coils having varying number of turns based on anode brush position angle | Natsumi Tamura, Hiroto Tanaka, Satoshi Tamura | 2019-07-30 |
| 10270321 | Electric motor | Natsumi Tamura, Tomoo Iijima, Satoshi Tamura | 2019-04-23 |