Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4364241 | Device for draining cooling liquid from rotary electric machine with liquid cooled rotor | Kouichi Okamoto, Kenji Kataoka | 1982-12-21 |
| 4358937 | Device for conducting cooling liquid in and out of liquid cooled rotor type rotary electric machine | Kouichi Okamoto, Shoji Furukado, Norio Oishi | 1982-11-16 |
| 4341093 | Device for leading cooling liquid out of rotary electric machine with liquid cooled rotor | Norio Oishi, Kouichi Okamoto, Shoji Furukado | 1982-07-27 |