YI

Yasuhito Iizuka

AE Asahi Kasei E-Materials: 1 patents #57 of 141Top 45%
AK Asahi Kasei Kabushiki Kaisha: 1 patents #556 of 1,220Top 50%
Overall (All Time): #1,361,285 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11964738 Offshore structure, fender device for offshore structure, and method for moving toward structural body constituting offshore structure Tomonori Ishii, Tatsuya Ishibashi, Masahiro TAMASHIMA, Tomohiro Nojou 2024-04-23
10711105 Polyimide precursor resin composition Yoshiki Miyamoto, Masaki MAITANI, Takayuki Kanada 2020-07-14
9896546 Resin composition, layered product, multilayer printed wiring board, multilayer flexible wiring board and manufacturing method of the same Koichiro Shimoda, Masaki Yamamoto, Yoro Sasaki, Hiroaki Adachi, Shuji Kashiwagi 2018-02-20