AY

Akira Yamakawa

DA Daicel: 2 patents #17 of 122Top 15%
📍 Itami, JP: #23 of 132 inventorsTop 20%
Overall (2021): #183,480 of 548,734Top 35%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11149118 Insulating film forming composition, insulating film, and semiconductor device provided with insulating film Hiroto Miyake, Naoko Tsuji 2021-10-19
11066586 Curable composition, adhesive sheet, cured product, laminate, method for producing adhesive sheet, and device Hiroki Tanaka, Naoko Tsuji 2021-07-20