Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11594388 | Apparatus and method for inhibiting electromagnetic relay from being frozen | Atsushi Hirayama, Masahiro Sata, Masato Nishikawa, Kimihiko Furukawa, Taketoshi Yoshikane | 2023-02-28 |