KK

Kunitoshi Kimura

NC Nitto Electric Industrial Co.: 1 patents #106 of 298Top 40%
SI Sumitomo Metal Industries: 1 patents #630 of 1,462Top 45%
Overall (All Time): #3,894,031 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4893658 FRP pipe with threaded ends Tetsuzo Arai, Hiroshi Matsuoka, Toshiharu Nakagawa 1990-01-16