MA

Masaharu Asaoka

KC Kayaba Industry Co.: 3 patents #48 of 326Top 15%
Overall (All Time): #1,660,712 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5097746 Metering valve Kazumi Ohshima 1992-03-24
5007459 Hydraulic control system — 1991-04-16
4860788 Metering valve — 1989-08-29