Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357513 | Microwave oven with a vertically translatable resistance heater or the like | Yukio Kawata, Tetsuo Obata, Isamu Tayama | 1982-11-02 |
CK
Chouji Keino
Overall (1982): #79,358 of 81,411Top 100%
1
Patents 1982