Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4274021 | Liquid cooled stator winding for a rotary electric machine having reduced thermal elongation stresses | Hiroyuki Kamiya, Seiji Watanabe, Tomokichi Okawara, Fumitake Aki, Yasuyuki Wachi | 1981-06-16 |