Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7994894 | Varistor | Hiroyuki Sato, Yo Saito, Hitoshi Tanaka, Goro Takeuchi, Osamu Taguchi +1 more | 2011-08-09 |
| 7932806 | Varistor and light emitting device | Hiroyuki Sato, Yo Saito, Ryuichi Tanaka, Goro Takeuchi | 2011-04-26 |
| 7932807 | Varistor | Hiroyuki Sato, Yo Saito, Hitoshi Tanaka, Goro Takeuchi, Osamu Taguchi +1 more | 2011-04-26 |