KO

Kenichiro Ohya

SC Sumitomo Chemical: 4 patents #13 of 270Top 5%
📍 Tsukuba, JP: #12 of 379 inventorsTop 4%
Overall (2016): #40,273 of 481,213Top 9%
4
Patents 2016

Issued Patents 2016

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9512149 Reactive compound Ken Yoshimura 2016-12-06
9472763 Macromolecular compound Ken Yoshimura 2016-10-18
9396831 Polymer compound and electronic device using the same Ken Yoshimura 2016-07-19
9290510 Polymeric compound and electronic element Ken Yoshimura 2016-03-22