SK

Shoichiro Kumamoto

UL Ulvac: 2 patents #199 of 680Top 30%
📍 Ooita, JP: #152 of 516 inventorsTop 30%
Overall (All Time): #1,534,136 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8809193 Method for the formation of Co film and method for the formation of Cu interconnection film Satoru Toyoda, Harunori Ushikawa 2014-08-19
8476161 Method for forming Cu electrical interconnection film Masamichi Harada, Harunori Ushikawa 2013-07-02
4468460 Method of human cell culture 1984-08-28