MK

Motoyoshi KIMURA

SC Sei Optifrontier Co.: 1 patents #12 of 21Top 60%
Overall (2018): #296,895 of 503,207Top 60%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10114179 Optical connector, pin keeper, pin insertion jig, expansion member, and pin insertion tool Tsutomu Kamada, Kenichiro Ohtsuka, Tatsuhiko Shitomi 2018-10-30