Issued Patents 1982
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4339735 | Electromagnetic relay | Kenji Ono, Kazuhiro Nobutoki | 1982-07-13 |
| 4336217 | Continuous production of gas diffusion electrodes | — | 1982-06-22 |
| 4323945 | Polarized electromagnetic relay | — | 1982-04-06 |
| 4311976 | Polarized reed relay | Humihiro Kasano, Yoichi Isobe | 1982-01-19 |
| 4309493 | Closure for galvanic elements | Thomas Kühl | 1982-01-05 |