YK

Yusaku Katoh

FG Fukuyama Gomu Kogyo Kabushiki Gaisha: 2 patents #1 of 2Top 50%
📍 Fukuyama, JP: #2 of 31 inventorsTop 7%
Overall (1994): #15,283 of 165,921Top 10%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5362142 Combination linkage type rubber crawler 1994-11-08
5308155 Core bar member for rubber crawler and rubber crawler device 1994-05-03