HH

Hiroyuki Hayasaka

SC Sumitomo Chemical: 1 patents #57 of 228Top 25%
📍 Shioya, JP: #8 of 19 inventorsTop 45%
Overall (2023): #425,454 of 537,848Top 80%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11770941 Film production method Satoshi Kobayashi, Makoto Anryu, Mika Shirasaki, Toshiaki SASADA 2023-09-26