Inventor
SATO FUMIO
JP73 patents
⚠️ This page may combine multiple inventors who share the name “SATO FUMIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON ELECTRIC GLASS CO
11 patentsUS10252935B2Apr 9, 2019
Tempered glass plate and portable terminal using same
NIPPON ELECTRIC GLASS CO5 citations73
US11919806B2Mar 5, 2024
Infrared transmitting glass
NIPPON ELECTRIC GLASS CO4 citations72
US7026025B2Apr 11, 2006
Glass preform and method of producing the same
NIPPON ELECTRIC GLASS CO3 citations63
US6825141B2Nov 30, 2004
Mold-press forming glass which is not fused to a mold and a method of producing the same
NIPPON ELECTRIC GLASS CO2 citations63
US11319237B2May 3, 2022
Glass material manufacturing method and glass material manufacturing device
NIPPON ELECTRIC GLASS CO0 citations62
US11059735B2Jul 13, 2021
Glass material manufacturing method and glass material manufacturing device
NIPPON ELECTRIC GLASS CO0 citations62
US12438183B2Oct 7, 2025
Solid electrolyte sheet, method for manufacturing same, and sodium ion all-solid-state secondary cell
NIPPON ELECTRIC GLASS CO0 citations61
US12515983B2Jan 6, 2026
Infrared-transmitting glass
NIPPON ELECTRIC GLASS CO0 citations60
US12421161B2Sep 23, 2025
Infrared-transmitting glass
NIPPON ELECTRIC GLASS CO0 citations60
US11760681B2Sep 19, 2023
Chalcogenide glass material
NIPPON ELECTRIC GLASS CO0 citations60
US11155487B2Oct 26, 2021
Method for manufacturing infrared-transmissible lens, infrared-transmissible lens, and infrared camera
NIPPON ELECTRIC GLASS CO0 citations60
HITACHI LTD
8 patentsUS5933297AAug 3, 1999
Magnetic storage/read system with read head including magnetoresistive element
HITACHI LTD39 citations96
US6125019ASep 26, 2000
Magnetic head including magnetoresistive element
HITACHI LTD22 citations92
US5203984AApr 20, 1993
Monitoring system for plant operation condition and its in-situ electrochemical electrode
HITACHI LTD40 citations92
US4297231AOct 27, 1981
Process for producing a positive electrode for a non-aqueous electrolytic cell
HITACHI LTD30 citations90
US6633465B2Oct 14, 2003
Magnetoresistive element
HITACHI LTD7 citations74
US6249405B1Jun 19, 2001
Magnetic head including magnetoresistive element
HITACHI LTD11 citations74
US5225499AJul 6, 1993
Resin composition for encapsulating of semiconductor and semiconductor apparatus using of the same
HITACHI LTD8 citations74
US4542398ASep 17, 1985
Semiconductor devices of multi-emitter type
HITACHI LTD16 citations73
TOSHIBA KK
5 patentsUS6835999B2Dec 28, 2004
Semiconductor device and method of manufacturing the same
TOSHIBA KK10 citations74
US6685797B2Feb 3, 2004
Semiconductor device manufacturing system for etching a semiconductor by plasma discharge
TOSHIBA KK10 citations72
US10871453B2Dec 22, 2020
Inspection device and inspection method
TOSHIBA KK2 citations71
US10732078B2Aug 4, 2020
Inspection system and inspection method
TOSHIBA KK2 citations71
US6951781B2Oct 4, 2005
Semiconductor device and method of manufacturing the same
TOSHIBA KK2 citations63
MITSUBISHI RAYON CO
4 patentsUS4730023AMar 8, 1988
Impact resistant methacrylic resin composition
MITSUBISHI RAYON CO21 citations81
US4753996AJun 28, 1988
Heat-resistant methacrylic resin composition
MITSUBISHI RAYON CO10 citations74
US4876306AOct 24, 1989
Process for preparing a thermoplastic resin
MITSUBISHI RAYON CO5 citations62
US5252440AOct 12, 1993
Methacrylic resin composition for optical discs
MITSUBISHI RAYON CO2 citations60
MORINAGA & CO
3 patentsUS4171197AOct 16, 1979
Apparatus for continuously rolling up sheets of baked cookies
MORINAGA & CO23 citations82
US4110482AAug 29, 1978
Method for continuously rolling up sheets of baked cookies
MORINAGA & CO26 citations82
US4043259AAug 23, 1977
Apparatus for continuously rolling up sheets of baked cookies
MORINAGA & CO15 citations74
SUNTORY LTD
3 patentsUS4617401AOct 14, 1986
8-substituted pyrrolizidine and quaternary ammonium salts thereof
SUNTORY LTD8 citations73
US4564624AJan 14, 1986
8-(Substituted N-phenylcarboxamidomethyl) pyrrolizidines and use thereof as antiarrhythmics
SUNTORY LTD9 citations73
US4683234AJul 28, 1987
2,6-Dimethyl-3N,5-disubstituted-4-(substituted phenyl)3,4-dihydropyrimidine compounds and a method for treating disorders of cardiocircular system
SUNTORY LTD6 citations62
SUMITOMO METAL MINING CO
2 patentsBRIDGESTONE CORP
2 patentsMATANO TAKAHIRO
2 patentsSATO FUMIO
2 patentsMITSUBISHI GAS CHEMICAL CO
1 patentTOKYO ROKI KK
1 patentSHIONOGI & CO
1 patentNATIONAL UNIV CORPORATION NAGAOKA UNIV OF TECHNOLOGY
1 patentHONDA MOTOR CO LTD
1 patentSHARP KK
1 patentVICTOR COMPANY OF JAPAN
1 patentISHIKAWAJIMA HARIMA HEAVY IND
1 patentShowing the top 50 of 73 patents by PatentIndex Score.