Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9859077 | Electromagnetic relay having a tapered and circular movable core portion | Masanao Sugisawa, Takashi Ito, Makoto Kamiya, Tomoaki Tanaka | 2018-01-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9859077 | Electromagnetic relay having a tapered and circular movable core portion | Masanao Sugisawa, Takashi Ito, Makoto Kamiya, Tomoaki Tanaka | 2018-01-02 |