SH

Sakichi Hotta

NO Nof: 1 patents #246 of 561Top 45%
📍 Miyoshi, JP: #1,404 of 2,464 inventorsTop 60%
Overall (All Time): #3,379,640 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7185668 Closing device for fluid passage Koji Ochi 2007-03-06