MO

Mitsuhisa Okawa

YK Ykk: 2 patents #7 of 75Top 10%
📍 Toyama, JP: #15 of 144 inventorsTop 15%
Overall (2002): #49,684 of 266,432Top 20%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6477750 Surface fastener Norinaka Hirokawa 2002-11-12
6357487 Surface fastener with double weaving structure — 2002-03-19