KM

Keiichi Masunaga

SC Shin-Etsu Chemical Co.: 6 patents #12 of 293Top 5%
SC Shin-Etsu Polymer Co.: 1 patents #13 of 23Top 60%
📍 Joetsu, JP: #10 of 72 inventorsTop 15%
Overall (2017): #20,464 of 506,227Top 5%
6
Patents 2017

Issued Patents 2017

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9740098 Chemically amplified negative resist composition using novel onium salt and resist pattern forming process Satoshi Watanabe, Masaaki Kotake, Daisuke Domon, Takayuki Fujiwara 2017-08-22
9720323 Chemically amplified positive resist composition and pattern forming process Masaaki Kotake, Takayuki Fujiwara, Daisuke Domon, Satoshi Watanabe 2017-08-01
9645493 Negative resist composition and pattern forming process Daisuke Domon, Satoshi Watanabe 2017-05-09
9604921 Sulfonium salt, resist composition and resist pattern forming process Daisuke Domon, Satoshi Watanabe, Masahiro Fukushima 2017-03-28
9558862 Conductive polymer composition, coated article having antistatic film formed from the composition, and patterning process using the composition Toshiya Sawai, Takayuki Nagasawa, Satoshi Watanabe 2017-01-31
9535325 Onium salt, chemically amplified positive resist composition, and patterning process Daisuke Domon, Satoshi Watanabe, Masahiro Fukushima, Koji Hasegawa 2017-01-03