Inventor
MARUMO YOSHINORI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “MARUMO YOSHINORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOKYO ELECTRON LTD
6 patentsUS6331890B1Dec 18, 2001
Thickness measuring apparatus, substrate processing method, and substrate processing apparatus
TOKYO ELECTRON LTD66 citations95
US6848457B2Feb 1, 2005
Liquid treatment equipment, liquid treatment method, semiconductor device manufacturing method, and semiconductor device manufacturing equipment
TOKYO ELECTRON LTD7 citations73
US7198662B2Apr 3, 2007
Electroless plating pre-treatment solution and electroles plating method
TOKYO ELECTRON LTD7 citations72
US6926817B2Aug 9, 2005
Solution processing apparatus and solution processing method
TOKYO ELECTRON LTD10 citations71
US6607650B1Aug 19, 2003
Method of forming a plated layer to a predetermined thickness
TOKYO ELECTRON LTD9 citations71
US6752855B2Jun 22, 2004
Solution treatment system and solution treatment method
TOKYO ELECTRON LTD1 citations51
HOYA CORP
4 patentsUS9085486B2Jul 21, 2015
Glass substrate for a magnetic disk and magnetic disk
HOYA CORP5 citations73
US7661188B2Feb 16, 2010
Method of manufacturing glass substrate for magnetic disk
HOYA CORP2 citations61
US7314575B2Jan 1, 2008
Manufacturing method of glass substrate for magnetic disk, and manufacturing method of magnetic disk
HOYA CORP6 citations54
US9038417B2May 26, 2015
Method for producing glass substrate for magnetic disk and method for manufacturing magnetic disk
HOYA CORP0 citations47