Inventor
TORIUMI HIDEO
JP5 patents
Patents
5 patentsUS6932678B2Aug 23, 2005
Polishing apparatus
HOYA CORP19 citations90
US7500903B2Mar 10, 2009
Polishing apparatus
HOYA CORP4 citations71
US7189148B2Mar 13, 2007
Polishing apparatus
HOYA CORP9 citations71
US7144305B2Dec 5, 2006
Polishing apparatus
HOYA CORP6 citations71
US7861626B2Jan 4, 2011
Lens surface cutting apparatus and lens surface cutting method for spectacle lens, and spectacle lens
HOYA CORP0 citations46