HN

Hiromi Nakafutami

AK Asahi Kasei Kabushiki Kaisha: 1 patents #40 of 160Top 25%
Overall (2019): #444,853 of 560,194Top 80%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10519254 Modified conjugated diene-based polymer and production method therefor, rubber composition and tire Miki Kyo, Shinichi Sekikawa 2019-12-31