Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4364241 | Device for draining cooling liquid from rotary electric machine with liquid cooled rotor | Kouichi Okamoto, Masaki Sakuyama | 1982-12-21 |
KK
Kenji Kataoka
Overall (1982): #48,928 of 81,411Top 65%
1
Patents 1982