Inventor
SAKURAI HIDEAKI
JP108 patents
⚠️ This page may combine multiple inventors who share the name “SAKURAI HIDEAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI MATERIALS CORP
17 patentsUS6821616B1Nov 23, 2004
Protective thin film for FPDS, method for producing said thin film and FPDS using said thin film
MITSUBISHI MATERIALS CORP26 citations91
US6265126B1Jul 24, 2001
Hydrophobic metal oxide powder and application thereof
MITSUBISHI MATERIALS CORP16 citations82
US7138350B2Nov 21, 2006
MgO vapor deposition material and method for preparation thereof
MITSUBISHI MATERIALS CORP9 citations74
US6828588B2Dec 7, 2004
Protective film for FPD, vapor deposition material for protective film and its production method, FPD, and manufacturing device for FPD protective film
MITSUBISHI MATERIALS CORP6 citations74
US6995104B2Feb 7, 2006
Polycrystalline MgO deposition material having adjusted Si concentration
MITSUBISHI MATERIALS CORP9 citations73
US10195827B2Feb 5, 2019
Ferroelectric film and method of producing same
MITSUBISHI MATERIALS CORP1 citations62
US12278025B2Apr 15, 2025
Insulated copper wire and electric coil
MITSUBISHI MATERIALS CORP0 citations61
US11555254B2Jan 17, 2023
Insulated conductor and insulated conductor manufacturing method
MITSUBISHI MATERIALS CORP0 citations61
US11450452B2Sep 20, 2022
Insulated flat rectangular conductor, coil, and method of producing insulated flat rectangular conductor
MITSUBISHI MATERIALS CORP0 citations61
US11430585B2Aug 30, 2022
Insulated conductor and insulated conductor manufacturing method
MITSUBISHI MATERIALS CORP0 citations61
US11286576B2Mar 29, 2022
Electrodeposition solution and method for producing conductor with insulating film using same
MITSUBISHI MATERIALS CORP1 citations61
US10984922B2Apr 20, 2021
Insulated electric wire, method for manufacturing same, and coil
MITSUBISHI MATERIALS CORP0 citations61
US9018118B2Apr 28, 2015
Dielectric thin film-forming composition, method of forming dielectric thin film and dielectric thin film formed by the method
MITSUBISHI MATERIALS CORP2 citations61
US6872115B2Mar 29, 2005
Blade with comb teeth coated with a compound layer for forming ribs and its production method
MITSUBISHI MATERIALS CORP2 citations59
US11230788B2Jan 25, 2022
Electrodeposition liquid and electrodeposition-coated article
MITSUBISHI MATERIALS CORP1 citations57
US10112872B2Oct 30, 2018
Composition for forming Mn and Nb co-doped PZT-based piezoelectric film
MITSUBISHI MATERIALS CORP1 citations52
US9905417B2Feb 27, 2018
Composition for forming ferroelectric thin film, and method for manufacturing same
MITSUBISHI MATERIALS CORP0 citations52
TOSHIBA KK
11 patentsUS6550990B2Apr 22, 2003
Substrate processing apparatus and processing method by use of the apparatus
TOSHIBA KK75 citations98
US7390365B2Jun 24, 2008
Developing method, substrate treating method, and substrate treating apparatus
TOSHIBA KK27 citations93
US7094522B2Aug 22, 2006
Developing method, substrate treating method, and substrate treating apparatus
TOSHIBA KK14 citations93
US6929903B2Aug 16, 2005
Developing method, substrate treating method, and substrate treating apparatus
TOSHIBA KK21 citations93
US6333493B1Dec 25, 2001
Heat treating method and heat treating apparatus
TOSHIBA KK20 citations92
US6265696B1Jul 24, 2001
Heat treatment method and a heat treatment apparatus for controlling the temperature of a substrate surface
TOSHIBA KK21 citations92
US8025732B2Sep 27, 2011
Apparatus for processing a substrate
TOSHIBA KK10 citations84
US7001086B2Feb 21, 2006
Developing method, substrate treating method, and substrate treating apparatus
TOSHIBA KK9 citations74
US6483083B2Nov 19, 2002
Heat treatment method and a heat treatment apparatus for controlling the temperature of a substrate surface
TOSHIBA KK7 citations74
US6680462B2Jan 20, 2004
Heat treating method and heat treating apparatus
TOSHIBA KK4 citations63
US6495807B2Dec 17, 2002
Heat treating method and heat treating apparatus
TOSHIBA KK3 citations63
KIOXIA CORP
7 patentsUS12575385B2Mar 10, 2026
Etching method, etching apparatus, manufacturing method of semiconductor device, and manufacturing method of template
KIOXIA CORP0 citations61
US12573596B2Mar 10, 2026
Plasma treatment apparatus, plasma treatment method, and original plate manufacturing method
KIOXIA CORP0 citations61
US11789365B2Oct 17, 2023
Substrate processing method and substrate processing apparatus
KIOXIA CORP0 citations61
US11493846B2Nov 8, 2022
Pattern forming method and template manufacturing method
KIOXIA CORP0 citations61
US11682566B2Jun 20, 2023
Processing apparatus for processing substrates of different types
KIOXIA CORP0 citations60
US11651953B2May 16, 2023
Method for cleaning substrate and cleaning device
KIOXIA CORP0 citations59
US11264233B2Mar 1, 2022
Method for cleaning substrate and substrate processing apparatus
KIOXIA CORP0 citations59
MITSUBISHI HEAVY IND LTD
5 patentsUS10407331B2Sep 10, 2019
Scale detection device and method for concentrating device, and water reclamation processing treatment system
MITSUBISHI HEAVY IND LTD16 citations84
US10160671B2Dec 25, 2018
Water treatment process and water treatment system
MITSUBISHI HEAVY IND LTD2 citations72
US9969629B2May 15, 2018
Water treatment process and water treatment system
MITSUBISHI HEAVY IND LTD2 citations72
US9914653B2Mar 13, 2018
Water treatment process and water treatment system
MITSUBISHI HEAVY IND LTD1 citations62
US6818373B2Nov 16, 2004
Coating fluid for printing plates and method of making a printing plate
MITSUBISHI HEAVY IND LTD4 citations61
TOYOTA MOTOR CO LTD
3 patentsUS5816661AOct 6, 1998
Vehicle seat structure
TOYOTA MOTOR CO LTD36 citations88
US4269043AMay 26, 1981
Coupling for resiliently connecting two shafts for transmission of torque
TOYOTA MOTOR CO LTD53 citations88
US5857236AJan 12, 1999
Wiper apparatus with pressure dispersing means
TOYOTA MOTOR CO LTD4 citations54
TOSHIBA MEMORY CORP
2 patentsKAGAWA SEIJI
1 patentWATANABE TOSHIAKI
1 patentMITSUSBISHI MATERIALS CORP
1 patentNIPPON STEEL & SUMITOMO METAL CORP
1 patentMIKUNI COLOR LTD
1 patentShowing the top 50 of 108 patents by PatentIndex Score.