KO

Koichi Oikawa

HE Hitachi Kokusai Electric: 1 patents #83 of 203Top 45%
Overall (2017): #342,560 of 506,227Top 70%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9708708 Method of manufacturing semiconductor device Noriyuki Isobe, Yuji Takebayashi, Kenichi Suzaki, Takeshi Kasai, Atsushi Hirano 2017-07-18