KO

Kenichi Oyama

TL Tokyo Electron Limited: 2 patents #91 of 763Top 15%
TC Tokyo Ohka Kogyo Co.: 1 patents #31 of 91Top 35%
Overall (2019): #150,895 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10317797 Pattern forming method for forming a pattern Hidetami Yaegashi, Katsumi Ohmori, Yoshitaka Komuro, Takehiro Seshimo 2019-06-11
10211050 Method for photo-lithographic processing in semiconductor device manufacturing Hidetami Yaegashi, Masatoshi Yamato, Tomohiro Iseki, Toyohisa Tsuruda 2019-02-19