KA

Kazuyuki Ando

RK Riso Kagaku: 1 patents #4 of 23Top 20%
📍 Ibaraki, JP: #183 of 578 inventorsTop 35%
Overall (2022): #383,946 of 548,613Top 70%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11525065 Oil-based inkjet ink Shinichiro Shimura, Marie Morinaga, Hikaru Sugiura, Shinsuke Ozawa, Noriaki Sugawara 2022-12-13