HY

Hirosuke Yamada

SM Smc: 2 patents #15 of 86Top 20%
📍 Tsukubamirai, JP: #3 of 21 inventorsTop 15%
Overall (2011): #96,088 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D639392 Flow control valve for air pressure device 2011-06-07
D635644 Flow control valve for air pressure device 2011-04-05