HK

Hiroaki KITANAGA

AK Aisan Kogyo Kabushiki Kaisha: 1 patents #12 of 56Top 25%
Overall (2022): #433,252 of 548,613Top 80%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11408378 Evaporated fuel processing device Masanobu Shinagawa, Rina KONDO 2022-08-09