Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11137455 | Magnetic field measuring element, magnetic field measuring device, and magnetic field measuring system | Akira Tsukamoto, Tsunehiro Hato, Keiichi Tanabe, Hidehiro Ishikawa | 2021-10-05 |