HN

Hisashi Nakasone

PI Piolax: 4 patents #1 of 9Top 15%
Overall (2020): #54,324 of 565,922Top 10%
4
Patents 2020

Issued Patents 2020

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10822836 Electric lock device for opening and closing body 2020-11-03
10738511 Locking device for opening/closing body 2020-08-11
10612279 Lock device 2020-04-07
10570655 Stopper device 2020-02-25