Issued Patents 1982
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D267094 | Magnetic card for microwave oven | — | 1982-11-30 |
| D267009 | Magnetic card for microwave oven | — | 1982-11-23 |
| 4351996 | Induction heating apparatus with thermistor and magnetic sensor | Shigeki Kondo, Tomofumi Iketani, Yoshio Yamazaki, Seiji Tanaka | 1982-09-28 |
| 4339646 | Cooking operation announcement means of microwave oven | Minoru Makita, Masaaki Kowada | 1982-07-13 |
| 4309585 | Error alarm system in a microwave oven | Toshihiro Kashiwagi | 1982-01-05 |