HK

Hiroyuki Kawashima

SC Shin-Etsu Chemical Co.: 1 patents #131 of 272Top 50%
SO Sony: 1 patents #1,041 of 2,835Top 40%
Overall (2018): #144,618 of 503,207Top 30%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10100435 Method for manufacturing diamond substrate Hitoshi Noguchi, Shozo Shirai, Toshiharu Makino, Masahiko Ogura, Hiromitsu Kato +6 more 2018-10-16
9917091 Semiconductor device and method of manufacturing the same Katsuhisa Kugimiya, Kenichi Murata, Hitoshi Okano, Shigetaka Mori, Takuma Matsuno 2018-03-13