SH

Sei Hikawa

SC Satori Electric Co.: 2 patents #2 of 13Top 20%
Overall (All Time): #1,912,557 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10797622 Trigger switch — 2020-10-06
10707030 Switch Shinsuke Tanaka, Isao Inagaki 2020-07-07