JM

Jun Maruyama

KS Komatsu Shisakusho: 1 patents #27 of 129Top 25%
Overall (1994): #110,137 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5372060 Hydraulic valve assembly Koji Yamashita, Naoki Ishizaki 1994-12-13