YI

Yasuhiro Ishikura

KA Kao: 2 patents #1,388 of 3,221Top 45%
TI Toray Industries: 2 patents #1,308 of 3,690Top 40%
Overall (All Time): #1,137,297 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11220764 Stretchable sheet and method for producing the same Masaru Ueno, Takaaki Taguchi 2022-01-11
10745830 Stretchable sheet and method for producing the same Masaru Ueno, Takaaki Taguchi 2020-08-18
8729319 Method for producing higher alcohol Hiroyuki Konishi, Takaaki Watanabe, Keiji Shibata, Takuro Nishimura, Takanobu Katayama 2014-05-20
8378133 Method for producing fatty acid alkyl ester Hiroshi Abe, Rika Honma 2013-02-19