Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8187395 | Electrical contact having high electrical conductivity made of internally oxidized silver-oxide material for compact electromagnetic relay | Yuzo Uemura, Koshiro Ueda, Noriaki Murahashi, Shinji Yamanashi, Hiroyasu Endo | 2012-05-29 |