TW

Takeshi Wakamatsu

OV Oval: 2 patents #1 of 10Top 10%
Overall (2011): #63,325 of 364,097Top 20%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7905141 Path structure related to flow of fluid to be measured and pressure difference detection in servo type volumetric flowmeter — 2011-03-15
7905142 Servo type volumetric flowmeter employing a pump unit system — 2011-03-15