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Daisuke Oikawa

SM Smc: 2 patents #15 of 86Top 20%

📍 Abiko, JP: #17 of 59 inventorsTop 30%

Overall (2011): #104,844 of 364,097Top 30%

2

Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D650402	Lubricator	Norihide Yamase	2011-12-13
D650403	Lubricator	Norihide Yamase	2011-12-13