Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10347447 | Tank type vacuum circuit breaker | Masahiro Arioka, Tadahiro Yoshida, Toshihiro Matsunaga, Toru Kimura, Naoki Tanaka | 2019-07-09 |
HM
Hideki Miyatake
Overall (2019): #445,100 of 560,194Top 80%
1
Patents 2019