HI

Hiroyuki ISONO

TC Tachikawa Spring Co.: 3 patents #9 of 77Top 15%
Overall (All Time): #1,671,456 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4856844 Cushioning body of a seat for vehicles 1989-08-15
4592588 Vehicle seat Mutsuo Kurosawa 1986-06-03
4589695 Vehicle seat 1986-05-20