Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11415613 | Electric field detection device and electric field detector | Hiroshi Murata, Satoru Kurokawa, Masahiro Sato | 2022-08-16 |
| 5574805 | Electric field sensor | Michikazu Kondo, Yoshiro Sato, Kazuhisa Hayeiwa, Hisashi Naka, Tadasu Ishikawa | 1996-11-12 |