SH

Sumiko Higaki

📍 Belmont, CA: #1,074 of 1,494 inventorsTop 75%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,740,923 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5509498 Cable support for workmen on roofs Tadashi Nakazawa, Melchor Bacani 1996-04-23