Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11369193 | Multifunctional desk | Tomonari Yanagihara, Jun Takaishi | 2022-06-28 |
| 7680579 | Eddy current detection of wheel speed with voltage threshold shifting | Norifumi Kawasaki | 2010-03-16 |
| 7324887 | Eddy current detection of wheel speed with voltage threshold shifting | Norifumi Kawasaki | 2008-01-29 |