Inventor
SHIMADA TAKESHI
JP60 patents
⚠️ This page may combine multiple inventors who share the name “SHIMADA TAKESHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI METALS LTD
11 patentsUS7825054B2Nov 2, 2010
Semiconductor porcelain composition
HITACHI METALS LTD6 citations73
US7704906B2Apr 27, 2010
Semiconductor porcelain composition and method of producing the same
HITACHI METALS LTD6 citations73
US11171278B2Nov 9, 2021
Thermoelectric conversion material, thermoelectric conversion module, and method for manufacturing thermoelectric conversion material
HITACHI METALS LTD0 citations62
US7910027B2Mar 22, 2011
Semiconductor ceramic composition and method for producing the same
HITACHI METALS LTD2 citations62
US7700509B2Apr 20, 2010
Method of producing semiconductor porcelain composition
HITACHI METALS LTD6 citations62
US7993965B2Aug 9, 2011
Process for producing semiconductive porcelain composition/electrode assembly
HITACHI METALS LTD2 citations59
US11411155B2Aug 9, 2022
Thermoelectric conversion material, thermoelectric conversion module using same, and method of manufacturing thermoelectric conversion material
HITACHI METALS LTD0 citations55
US7732361B2Jun 8, 2010
Dielectric porcelain composition for use in electronic devices
HITACHI METALS LTD0 citations52
US7993547B2Aug 9, 2011
Semiconductor ceramic composition and process for producing the same
HITACHI METALS LTD1 citations51
US7893001B2Feb 22, 2011
Semiconductor porcelain composition
HITACHI METALS LTD1 citations51
US7910509B2Mar 22, 2011
Dielectric porcelain composition for use in electronic devices
HITACHI METALS LTD0 citations50
HITACHI HIGH TECH CORP
10 patentsUS8038896B2Oct 18, 2011
Plasma processing method and apparatus
HITACHI HIGH TECH CORP12 citations83
US7662235B2Feb 16, 2010
Method of cleaning etching apparatus
HITACHI HIGH TECH CORP9 citations83
US9097754B2Aug 4, 2015
Method of manufacturing magnetoresistive element
HITACHI HIGH TECH CORP2 citations63
US7186659B2Mar 6, 2007
Plasma etching method
HITACHI HIGH TECH CORP5 citations61
US6914207B2Jul 5, 2005
Plasma processing method
HITACHI HIGH TECH CORP6 citations58
US11373875B2Jun 28, 2022
Plasma processing method
HITACHI HIGH TECH CORP0 citations57
US9230782B2Jan 5, 2016
Plasma processing method and apparatus
HITACHI HIGH TECH CORP1 citations51
US9506154B2Nov 29, 2016
Plasma processing method
HITACHI HIGH TECH CORP0 citations50
US9449842B2Sep 20, 2016
Plasma etching method
HITACHI HIGH TECH CORP0 citations50
US7112805B2Sep 26, 2006
Vacuum processing apparatus and vacuum processing method
HITACHI HIGH TECH CORP1 citations50
SUMITOMO SPEC METALS
4 patentsUS6331499B1Dec 18, 2001
Microwave dielectric ceramic composition
SUMITOMO SPEC METALS7 citations67
US6413896B1Jul 2, 2002
Method for producing dielectric porcelain composition for electronic device
SUMITOMO SPEC METALS6 citations62
US6331498B1Dec 18, 2001
Dielectric porcelain composition for electronic devices
SUMITOMO SPEC METALS3 citations62
US6734126B2May 11, 2004
Dielectric ceramic composition for microwave use
SUMITOMO SPEC METALS4 citations57
SHIMADA TAKESHI
4 patentsUS8067325B2Nov 29, 2011
Semiconductor ceramic composition
SHIMADA TAKESHI5 citations60
US8241420B2Aug 14, 2012
Single crystal material and process for producing the same
SHIMADA TAKESHI0 citations51
US8557724B2Oct 15, 2013
Semiconductor porcelain composition and method of producing the same
SHIMADA TAKESHI0 citations50
US8076256B2Dec 13, 2011
Semiconductor ceramic composition and method for producing the same
SHIMADA TAKESHI1 citations50
HORIBA LTD
2 patentsPANASONIC I PRO SENSING SOLUTIONS CO LTD
2 patentsYAMADA KENTARO
2 patentsCANON KK
2 patentsUS12418738B2Sep 16, 2025
Photoelectric conversion apparatus, photoelectric conversion system, and photoelectric conversion method for shading correction
CANON KK0 citations51
US12375836B2Jul 29, 2025
Photoelectric conversion apparatus, photoelectric conversion system, and photoelectric conversion method
CANON KK0 citations51
MOLTEN CORP
1 patentFUJITSU LTD
1 patentKANTO DENKA KOGYO KK
1 patentTORAY INDUSTRIES
1 patentOKADA SHIGETO
1 patentABE TAKAHIRO
1 patentSTANLEY ELECTRIC CO LTD
1 patentI PRO CO LTD
1 patentPROTERIAL LTD
1 patentIKEGAMI EIJI
1 patentYOKOE YASUYUKI
1 patentYAMAMOTO KENJI
1 patentMURATA MANUFACTURING CO
1 patentShowing the top 50 of 60 patents by PatentIndex Score.