KM

Kesafumi Matsumoto

KL Kouken Company, Limited: 1 patents #1 of 1Top 100%
Overall (1989): #88,287 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4853621 Water resistance load system — 1989-08-01