TO

Tsutomu Oshida

NI Nifco: 3 patents #4 of 38Top 15%
Overall (1989): #6,455 of 140,708Top 5%
3
Patents 1989

Issued Patents 1989

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4856625 Cylinder type air damper with filter for storage box — 1989-08-15
4840523 Securing device — 1989-06-20
4828444 Plastic push-on nut — 1989-05-09