AK

Atsushi Kawamata

TO Toyota: 2 patents #756 of 3,632Top 25%
Shimano: 1 patents #62 of 171Top 40%
Overall (2024): #93,862 of 561,600Top 20%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12025212 Differential gear unit 2024-07-02
11993243 Control apparatus for all-wheel drive vehicle 2024-05-28
11856930 Collar member for spinning reel Koji Ochiai, Kei Saito, Akira Niitsuma, Satoshi Ikebukuro 2024-01-02