RT

Ryoichi Tochigi

CK Calsonic Kansei: 1 patents #307 of 675Top 50%
📍 Tochigi, JP: #1,767 of 2,789 inventorsTop 65%
Overall (All Time): #3,406,214 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6991027 Automotive air conditioner Yukio Ozeki, Masaharu Onda, Hidenobu Arakawa 2006-01-31