TN

Tsutomu Nakanishi

C. C.S.U.: 1 patents #1 of 1Top 100%
Overall (1989): #47,435 of 140,708Top 35%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4883370 Rotary structure — 1989-11-28