Inventor
INAZAWA SHINJI
JP57 patents
⚠️ This page may combine multiple inventors who share the name “INAZAWA SHINJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO ELECTRIC INDUSTRIES
37 patentsUS5336851AAug 9, 1994
Insulated electrical conductor wire having a high operating temperature
SUMITOMO ELECTRIC INDUSTRIES66 citations96
US5091609AFeb 25, 1992
Insulated wire
SUMITOMO ELECTRIC INDUSTRIES112 citations96
US5436409AJul 25, 1995
Electrical conductor member such as a wire with an inorganic insulating coating
SUMITOMO ELECTRIC INDUSTRIES50 citations93
US5372886ADec 13, 1994
Insulated wire with an intermediate adhesion layer and an insulating layer
SUMITOMO ELECTRIC INDUSTRIES50 citations93
US5350638ASep 27, 1994
Electrical insulated wire
SUMITOMO ELECTRIC INDUSTRIES29 citations93
US5139820AAug 18, 1992
Method of manufacturing ceramic insulated wire
SUMITOMO ELECTRIC INDUSTRIES26 citations93
US5105531AApr 21, 1992
Method of manufacturing a coil of insulated wire
SUMITOMO ELECTRIC INDUSTRIES23 citations93
US6773800B2Aug 10, 2004
Electromagnetic wave absorbent and method for producing magnetic powder for the same
SUMITOMO ELECTRIC INDUSTRIES43 citations92
US6379845B1Apr 30, 2002
Conductive porous body and metallic porous body and battery plate both produced by using the same
SUMITOMO ELECTRIC INDUSTRIES22 citations92
US5468557ANov 21, 1995
Ceramic insulated electrical conductor wire and method for manufacturing such a wire
SUMITOMO ELECTRIC INDUSTRIES25 citations92
US6540811B2Apr 1, 2003
Method of producing alloy powders, alloy powders obtained by said method, and products applying said powders
SUMITOMO ELECTRIC INDUSTRIES48 citations90
US6465133B1Oct 15, 2002
Metallic porous body and method of manufacturing the same and battery current collector having the same
SUMITOMO ELECTRIC INDUSTRIES17 citations83
US5747727AMay 5, 1998
Method of making a thermocouple
SUMITOMO ELECTRIC INDUSTRIES8 citations74
US5498296AMar 12, 1996
Thermocouple
SUMITOMO ELECTRIC INDUSTRIES9 citations74
US5443905AAug 22, 1995
Heat and oxidation resistant composite electrical conductor
SUMITOMO ELECTRIC INDUSTRIES11 citations74
US5368935ANov 29, 1994
Heat resistant insulated wire and method of preparing the same
SUMITOMO ELECTRIC INDUSTRIES8 citations74
US5296260AMar 22, 1994
Method of manufacturing inorganic insulation
SUMITOMO ELECTRIC INDUSTRIES17 citations74
US5086037AFeb 4, 1992
Ceramic superconducting member
SUMITOMO ELECTRIC INDUSTRIES10 citations74
US6059953AMay 9, 2000
Induction heating plated metal mold and its manufacture
SUMITOMO ELECTRIC INDUSTRIES11 citations73
US5770837AJun 23, 1998
Metal plate for electromagnetic heating
SUMITOMO ELECTRIC INDUSTRIES14 citations73
US6914183B2Jul 5, 2005
Board for printed wiring
SUMITOMO ELECTRIC INDUSTRIES8 citations72
US7470306B2Dec 30, 2008
Method for producing fine metal powder
SUMITOMO ELECTRIC INDUSTRIES7 citations71
US7267756B2Sep 11, 2007
Fine electroforming mold and manufacturing method thereof
SUMITOMO ELECTRIC INDUSTRIES2 citations63
US5477610ADec 26, 1995
Method of manufacturing composite conductor having heat resistance or oxidation resistance
SUMITOMO ELECTRIC INDUSTRIES4 citations63
US5431954AJul 11, 1995
Heat resistant insulated wire and method of preparing the same
SUMITOMO ELECTRIC INDUSTRIES5 citations63
US5232909AAug 3, 1993
Method for manufacturing superconducting ceramics elongated body
SUMITOMO ELECTRIC INDUSTRIES2 citations63
US7220370B2May 22, 2007
Plating and production methods for producing a fine metal component using a conductive paste
SUMITOMO ELECTRIC INDUSTRIES4 citations62
US6300587B1Oct 9, 2001
Wire electrode for electro-discharge machining and manufacturing method thereof
SUMITOMO ELECTRIC INDUSTRIES3 citations61
US8052810B2Nov 8, 2011
Metal structure and fabrication method thereof
SUMITOMO ELECTRIC INDUSTRIES3 citations58
US6573007B2Jun 3, 2003
Modified graphite particles and battery using the same
SUMITOMO ELECTRIC INDUSTRIES5 citations55
US9352966B2May 31, 2016
Method for producing imide salt
SUMITOMO ELECTRIC INDUSTRIES0 citations52
US7776200B2Aug 17, 2010
Structure and method of manufacturing the same
SUMITOMO ELECTRIC INDUSTRIES0 citations52
US7611591B2Nov 3, 2009
Structure and method of manufacturing the same
SUMITOMO ELECTRIC INDUSTRIES0 citations52
US7507665B2Mar 24, 2009
Method of manufacturing electrical parts
SUMITOMO ELECTRIC INDUSTRIES0 citations52
US9755240B2Sep 5, 2017
Electrode for sodium molten-salt battery and sodium molten-salt battery
SUMITOMO ELECTRIC INDUSTRIES0 citations51
US9711827B2Jul 18, 2017
Sodium molten salt battery
SUMITOMO ELECTRIC INDUSTRIES0 citations51
US9446350B2Sep 20, 2016
Gas decomposition apparatus and method for decomposing gas
SUMITOMO ELECTRIC INDUSTRIES0 citations51
DAIWA FINE CHEMICALS CO LTD
2 patentsFUKUNAGA ATSUSHI
2 patentsNITTA KOJI
2 patentsSUMITOMO ELECTRIC CO
1 patentSAKAI SHOICHIRO
1 patentOTA NOBUHIRO
1 patentFUKAMI PATENT OFFICE
1 patentOKUDA NOBUYUKI
1 patentMAJIMA MASATOSHI
1 patentHOSOE AKIHISA
1 patentShowing the top 50 of 57 patents by PatentIndex Score.