KM

Kazumasa Matsuo

SC Sumitomo Chemical: 1 patents #57 of 228Top 25%
Overall (2023): #373,648 of 537,848Top 70%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11692088 Rubber composition Natsuyo KAMIMOTO, Tatsuhiko Adachi, Toshihiro NOBUOKA, Takeshi Hara 2023-07-04