Inventor
ITO SHIGERU
JP34 patents
⚠️ This page may combine multiple inventors who share the name “ITO SHIGERU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANDEN CORP
9 patentsUS6755632B1Jun 29, 2004
Scroll-type compressor having an oil communication path in the fixed scroll
SANDEN CORP22 citations88
US6439775B1Aug 27, 2002
Compressor bearings
SANDEN CORP9 citations74
US6006786ADec 28, 1999
Valved discharge mechanism for fluid displacement apparatus
SANDEN CORP15 citations74
US5791886AAug 11, 1998
Scroll type fluid displacement apparatus with an axial seal plate
SANDEN CORP8 citations71
US6554481B2Apr 29, 2003
Compressor bearings
SANDEN CORP3 citations63
US7178653B2Feb 20, 2007
Electromagnetic clutch
SANDEN CORP4 citations60
US7311188B2Dec 25, 2007
Electromagnetic clutch
SANDEN CORP6 citations58
US6672851B2Jan 6, 2004
Scroll-type compressors
SANDEN CORP1 citations50
US7537098B2May 26, 2009
Electromagnetic clutch
SANDEN CORP0 citations40
HITACHI LTD
4 patentsUS6529180B1Mar 4, 2003
Liquid crystal display device having high speed driver
HITACHI LTD72 citations95
US6862015B2Mar 1, 2005
Liquid crystal display device
HITACHI LTD32 citations92
US7292215B2Nov 6, 2007
Liquid crystal display device
HITACHI LTD3 citations62
US7683874B2Mar 23, 2010
Liquid crystal display device
HITACHI LTD0 citations51
UENO SEIYAKU OYO KENKYUJO KK
4 patentsUS5786523AJul 28, 1998
Naphthol derivatives and process for producing the same
UENO SEIYAKU OYO KENKYUJO KK7 citations74
US5847233ADec 8, 1998
Naphthol derivatives and process for producing the same
UENO SEIYAKU OYO KENKYUJO KK1 citations63
US6252104B1Jun 26, 2001
Naphthol derivatives and process for producing the same
UENO SEIYAKU OYO KENKYUJO KK0 citations52
US4804415AFeb 14, 1989
Process for producing azo pigment
UENO SEIYAKU OYO KENKYUJO KK0 citations48