MA

Masatoshi Arai

KT Kabushiki Kaisha Toshiba: 2 patents #291 of 1,764Top 20%
TC Tokyo Ohka Kogyo Co.: 1 patents #36 of 111Top 35%
Overall (2018): #66,383 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10100134 Method for manufacturing polymer compound Yoshitaka Komuro, Akiya Kawaue 2018-10-16
9954055 Vertical power MOSFET device Kenya Kobayashi 2018-04-24
9917183 Semiconductor device Yoshitaka Hokomoto, Tatsuya Nishiwaki 2018-03-13