KF

Katsuhide Fujisawa

NC Nippon Reinz Co.: 1 patents #1 of 4Top 25%
Overall (1989): #91,006 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4802698 Joint means having flanges Toshimasa Takanaka, Hiroo Buseki, Masakatsu Takahashi 1989-02-07