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UEDA MASAAKI
JP5 patents
Top patents by PatentIndex Score
US9697860B2Jul 4, 2017
Magnetic-disk glass substrate, magnetic disk and method for manufacturing magnetic-disk glass substrate
UEDA MASAAKI10 citations83
US8408970B2Apr 2, 2013
Method of manufacturing glass substrate for magnetic disk, method of manufacturing magnetic disk, and polishing apparatus of glass substrate for magnetic disk
UEDA MASAAKI3 citations62
US8397851B2Mar 19, 2013
Swiveling work machine
UEDA MASAAKI4 citations62
US8210903B2Jul 3, 2012
Method of manufacturing glass substrate for magnetic disk, method of manufacturing magnetic disk, and polishing apparatus of glass substrate for magnetic disk
UEDA MASAAKI3 citations62
US8317572B2Nov 27, 2012
Method for manufacturing a glass substrate for a magnetic disc
UEDA MASAAKI0 citations48