Assignee
SINTOKOGIO LTD
JP445 patents
Top patents by PatentIndex Score
USD817348SMay 8, 2018
Display screen with graphical user interface
SINTOKOGIO LTD67 citations94
US4531705AJul 30, 1985
Composite and durable forming model with permeability
SINTOKOGIO LTD89 citations93
USD768216SOct 4, 2016
Casting machine
SINTOKOGIO LTD29 citations92
US7726380B2Jun 1, 2010
Method for manufacturing sand mold
SINTOKOGIO LTD22 citations92
US6470953B1Oct 29, 2002
Molding method and system with a molding apparatus
SINTOKOGIO LTD29 citations92
US5603808AFeb 18, 1997
Mold for forming pulp moldings
SINTOKOGIO LTD29 citations92
US4002722AJan 11, 1977
Process and apparatus for wet treatment of vent gas
SINTOKOGIO LTD42 citations92
USD768741SOct 11, 2016
Casting machine
SINTOKOGIO LTD23 citations91
US6063332AMay 16, 2000
Heat resisting metal fiber sintered body
SINTOKOGIO LTD28 citations91
US5682941ANov 4, 1997
Device for producing molds
SINTOKOGIO LTD20 citations91
USD817347SMay 8, 2018
Display screen with graphical user interface
SINTOKOGIO LTD34 citations90
US7694540B2Apr 13, 2010
Device and method for damping vibration of rotating shaft system
SINTOKOGIO LTD25 citations90
US5916383AJun 29, 1999
Method of shot peening a hardened metal product with shot having high hardness
SINTOKOGIO LTD18 citations89
US5746870AMay 5, 1998
Device for simultaneously carrying out vacuum forming, wrapping, and trimming
SINTOKOGIO LTD20 citations89
US5411074AMay 2, 1995
Method of controlling temperature of metallic mold in permanent mold casting facility and apparatus therefor
SINTOKOGIO LTD25 citations89
US5800790ASep 1, 1998
Filter for treatment of carbon-based particles in exhaust gas and a device for said treatment using said filter
SINTOKOGIO LTD33 citations87
US6632771B1Oct 14, 2003
Silica gel carrying titanium oxide photocatalyst
SINTOKOGIO LTD28 citations86
US5669741ASep 23, 1997
Device for separating powder material from an air flow
SINTOKOGIO LTD31 citations86
US3955266AMay 11, 1976
Vacuum sealed molding process for producing molds having a deep concave portion or a convex portion
SINTOKOGIO LTD45 citations86
USD819095SMay 29, 2018
Flask-less molding machine
SINTOKOGIO LTD11 citations84
USD815162SApr 10, 2018
Inspection door with vent hole for flask-less molding machine
SINTOKOGIO LTD9 citations84
USD815161SApr 10, 2018
Feed chute for molding sand with damper for flask-less molding machine
SINTOKOGIO LTD8 citations84
USD812114SMar 6, 2018
Squeeze plate with molding sand inlet part for flask-less molding machine
SINTOKOGIO LTD7 citations84
USD812113SMar 6, 2018
Squeeze plate with molding sand inlet part for flask-less molding machine
SINTOKOGIO LTD8 citations84
US7677070B2Mar 16, 2010
Shot-peening process
SINTOKOGIO LTD10 citations84
US6957687B2Oct 25, 2005
Method and system for monitoring a molding machine
SINTOKOGIO LTD13 citations84
US6752196B2Jun 22, 2004
Method and device for filling casting sand
SINTOKOGIO LTD16 citations84
US6665581B2Dec 16, 2003
Method of supporting maintenance of facility and system
SINTOKOGIO LTD14 citations84
US6390178B1May 21, 2002
Method and system for a green-sand molding
SINTOKOGIO LTD18 citations84
USD885519SMay 26, 2020
Filter
SINTOKOGIO LTD14 citations83
USD815671SApr 17, 2018
Overlay frame for tight-flask molding machine
SINTOKOGIO LTD10 citations83
USD815670SApr 17, 2018
Molding sand introducing nozzle for tight-flask molding machine
SINTOKOGIO LTD9 citations83
USD813277SMar 20, 2018
Molding sand tank part (or component) for tight-flask molding machine
SINTOKOGIO LTD7 citations83
US8005598B2Aug 23, 2011
Crane and controller thereof
SINTOKOGIO LTD16 citations83
US7654303B2Feb 2, 2010
Method and apparatus for molding an upper and a lower mold having no flask
SINTOKOGIO LTD8 citations83
US6694789B2Feb 24, 2004
Method and apparatus for controlling shot-peening device
SINTOKOGIO LTD20 citations83
US5863568AJan 26, 1999
Method and apparatus for thermoforming thermoplastic sheets
SINTOKOGIO LTD26 citations83
US5791398AAug 11, 1998
Low-pressure casting apparatus
SINTOKOGIO LTD17 citations83
US11262254B2Mar 1, 2022
Force sensor and strain element
SINTOKOGIO LTD7 citations82
US10048227B2Aug 14, 2018
Surface property inspection method and apparatus
SINTOKOGIO LTD7 citations82
US9638668B2May 2, 2017
Surface property inspection apparatus, surface property inspection system, and surface property inspection method
SINTOKOGIO LTD8 citations82
USD769339SOct 18, 2016
Casting machine
SINTOKOGIO LTD15 citations82
USD768215SOct 4, 2016
Casting machine
SINTOKOGIO LTD8 citations82
USD759334SJun 14, 2016
Pneumatic conveyor
SINTOKOGIO LTD7 citations82
USD744360SDec 1, 2015
Probe for peening inspection
SINTOKOGIO LTD10 citations82
USD637267SMay 3, 2011
Nozzle for an air blast process
SINTOKOGIO LTD9 citations82
US7210322B2May 1, 2007
Dent distribution diagram drawing method and system in shotblasting, and processing conditions setting method and shotblasting device
SINTOKOGIO LTD10 citations82
US11158041B2Oct 26, 2021
Inspection device and casting system
SINTOKOGIO LTD7 citations81
USD749156SFeb 9, 2016
Shot blast apparatus
SINTOKOGIO LTD14 citations81
US7832711B2Nov 16, 2010
Control system for transfer means
SINTOKOGIO LTD9 citations81
Showing the top 50 of 445 patents by PatentIndex Score.