RH

Ryoichi Hayashi

AI Aisin: 1 patents #84 of 407Top 25%
TO Toyota: 1 patents #1,582 of 4,092Top 40%
Overall (2022): #277,532 of 548,613Top 55%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11247622 Bumper reinforcement Shiho Sugimoto, Kiyoichi Kita, Jun Shobo, Junichi Takayanagi, Naohiro Saito 2022-02-15