Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8115473 | Optical voltage transformer | Junichi Sato, Masao Takahashi, Teruhiko Maeda, Mitsuhiro Fujikawa, Tokihiro Umemura +1 more | 2012-02-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8115473 | Optical voltage transformer | Junichi Sato, Masao Takahashi, Teruhiko Maeda, Mitsuhiro Fujikawa, Tokihiro Umemura +1 more | 2012-02-14 |