Inventor
HANDA RYUICHI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “HANDA RYUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHINETSU CHEMICAL CO
8 patentsUS6071630AJun 6, 2000
Electrostatic chuck
SHINETSU CHEMICAL CO88 citations97
US6563195B1May 13, 2003
Wafer support having a dustproof covering film
SHINETSU CHEMICAL CO28 citations92
US7352555B2Apr 1, 2008
Electrostatic chuck
SHINETSU CHEMICAL CO8 citations73
US6760214B2Jul 6, 2004
Electrostatic chuck for ion injector
SHINETSU CHEMICAL CO12 citations73
US5147691ASep 15, 1992
Method of producing cover-packing assembly for hard disk device
SHINETSU CHEMICAL CO18 citations72
US7940512B2May 10, 2011
Electrostatic chuck
SHINETSU CHEMICAL CO6 citations62
US7667943B2Feb 23, 2010
Electrostatic chuck
SHINETSU CHEMICAL CO2 citations62
US6896824B2May 24, 2005
Heat-softening heat-radiation sheet
SHINETSU CHEMICAL CO4 citations62