TS

Tsukasa Sugawara

TC Tokyo Ohka Kogyo Co.: 1 patents #36 of 111Top 35%
Overall (2018): #205,085 of 503,207Top 45%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9911955 Method for producing porous polyimide film, porous polyimide film and separator using same Takahiro Asai 2018-03-06