Inventor
SONODA NOBUO
JP38 patents
⚠️ This page may combine multiple inventors who share the name “SONODA NOBUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
35 patentsUS5546889AAug 20, 1996
Method of manufacturing organic oriented film and method of manufacturing electronic device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD169 citations99
US6166807ADec 26, 2000
Method of urinalysis, urinalysis apparatus, method of measuring angle of rotation and polarimeter
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD54 citations96
US5912473AJun 15, 1999
Method of manufacturing organic oriented film and method of manufacturing electronic device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD55 citations96
US5569565AOct 29, 1996
Hologram recording material
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD68 citations96
US5436920AJul 25, 1995
Laser device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD97 citations96
US4275103AJun 23, 1981
Electrographic recording medium with conductive layer containing metal oxide semiconductor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD70 citations95
US6466320B1Oct 15, 2002
Method of urinalysis, urinalysis apparatus, method of measuring angle of rotation and polarimeter
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD33 citations92
US5842349ADec 1, 1998
Refrigeration system and method of installing same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD35 citations92
US5718119AFeb 17, 1998
Refrigeration system and method of installing same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD39 citations92
US5556706ASep 17, 1996
Conductive layered product and method of manufacturing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations92
US4501686AFeb 26, 1985
Anion-doped polymers of five-membered oxygen family heterocyclic compounds and method for producing same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD29 citations92
US4258080AMar 24, 1981
Method of lowering resistivity of metal oxide semiconductor powder
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD41 citations92
US4246143AJan 20, 1981
Process of preparing conductive tin dioxide powder
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD29 citations91
US4758275AJul 19, 1988
Magnetic fluid
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD23 citations82
US4582587AApr 15, 1986
Anion-doped polymers of five-membered oxygen family heterocyclic compounds and method for producing same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations82
US4315267AFeb 9, 1982
Method of magnetofluidic recording
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22 citations82
US6297057B1Oct 2, 2001
Method of measuring concentration of specific constituent
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations74
US6036922AMar 14, 2000
Apparatus for measuring concentration of specific constituent
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations74
US5381429AJan 10, 1995
Laser device with wavelength converter using organic ionic crystal
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations74
US5346653ASep 13, 1994
Non-linear optical material, method of manufacturing the same and optical wavelength converter
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations74
US5347394ASep 13, 1994
Nonlinear optical materials, method of manufacturing the same, and optical wavelength converter
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations74
US5167000ANov 24, 1992
Optical wavelength converter
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations74
US5130886AJul 14, 1992
Electrically conducting polymer, method for preparing the same and electrolytic capacitor comprising the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations74
US4519931AMay 28, 1985
Magnetic fluid
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations74
US5813240ASep 29, 1998
Method for constructing a refrigerating cycle including a process of removing oxygen
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations73
US5009815AApr 23, 1991
Composition of nonlinear optical materials and a method for preparing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations73
US5109109AApr 28, 1992
Process for producing aromatic or heterocyclic polymer with metal halides
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations63
US5773482AJun 30, 1998
Thermal insulating foamed material, method for producing the same, and thermal insulating cabinet
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations62
US5216102AJun 1, 1993
Process for producing polyacetylene
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations62
US4478753AOct 23, 1984
Process for the production of 11,11,12,12-tetracyano-9,10-anthraquinodimehane _or its derivatives
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations62
US5460754AOct 24, 1995
Non-linear optical material, method of manufacturing the same and optical wavelength converter
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations52
US5154858AOct 13, 1992
Nonlinear optical compound
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations52
US4983696AJan 8, 1991
Process for producing polyacetylene
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations52
US4396667AAug 2, 1983
Electrostatic recording medium
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations51
US5357017AOct 18, 1994
Macrocyclic poly-conjugated system and macrocyclic poly-conjugated composition
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations47
MITSUBISHI ELECTRIC CORP
3 patentsUS4496866AJan 29, 1985
Submersible electric motor and method of manufacturing the same
MITSUBISHI ELECTRIC CORP34 citations92
US4387313AJun 7, 1983
Molded submersible motor
MITSUBISHI ELECTRIC CORP51 citations92
US4546130AOct 8, 1985
Molding material for the stator of a submersible motor
MITSUBISHI ELECTRIC CORP17 citations73