Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9378913 | Operating device or vacuum switch | Takashi Sato, Ayumu Morita, Kenji Tsuchiya, Masato Yabu, Akio Nakazawa +2 more | 2016-06-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9378913 | Operating device or vacuum switch | Takashi Sato, Ayumu Morita, Kenji Tsuchiya, Masato Yabu, Akio Nakazawa +2 more | 2016-06-28 |