Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4345471 | Temperature measurement apparatus | Fumihiro Endo, Toshio Ishikawa, Yuzuru Kamata, Shigeo Shiono | 1982-08-24 |
| 4321651 | Enclosed-type zinc-oxide surge arrester | Yoshi Akatsu, Katsuji Shindo, Akio Mizukoshi, Seizo Nakano, Seiichi Maruyama +1 more | 1982-03-23 |