HM

Hirofumi Miyata

BI Bando Chemical Industries: 2 patents #1 of 19Top 6%
NT Ntn: 1 patents #11 of 82Top 15%
Overall (1997): #15,697 of 185,788Top 9%
3
Patents 1997

Issued Patents 1997

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5695031 One-way clutch Masahiro Kurita 1997-12-09
5676225 Belt transmission device for engine auxiliaries — 1997-10-14
5665018 Belt transmission — 1997-09-09