Inventor

Fumio Sato

Inventor

Otsu, JP

Overview

62→

Patents

1977–2020

Patent span

Chemistry

Primary field (CPC C)

Patents· 62 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C03Cprimary

C03CChemical composition of glasses, glazes or vitreous enamels7%

Y10TTechnical subjects covered by former us classification5%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution4%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%

B82YSpecific uses or applications of nanostructures3%

C03BManufacture, shaping, or supplementary processes3%

C08LCompositions of macromolecular compounds3%

G01NInvestigating or analysing materials by determining their chemical or physical properties3%

G11BInformation storage based on relative movement between record carrier and transducer3%

PatentTitleYear

10,871,453Inspection device and inspection method2020 10,773,987Glass material manufacturing method and glass material manufacturing device2020 10,730,782Method for manufacturing glass material and device for manufacturing glass material2020 10,732,078Inspection system and inspection method2020 10,622,673Solid electrolyte sheet, method for manufacturing same, and sodium ion all-solid-state secondary cell2020 10,611,660Method for producing glass material, device for producing glass material, and glass material2020 10,466,098Infrared-transmitting glass2019 10,374,229Positive electrode active material for alkali-ion secondary batteries2019 10,352,200Cam shaft2019 10,293,452Honing method and inner cam with C-shaped cross section2019 10,252,935Tempered glass plate and portable terminal using same2019 10,215,064Composite profile evaluating method and composite profile measuring device2019 10,196,268Positive electrode active material for sodium ion secondary batteries and method for producing same2019 10,065,881Infrared transmitting glass2018 10,047,639Camshaft and manufacturing method therefor2018 9,841,279'Apparatus and method for quantitative evaluation of braze bonding length with use of radiation'2017 9,726,773'Subaqueous underground survey system and subaqueous underground survey method'2017 9,238,290'Grindstone, grindstone manufacturing method, boring tool, abrasive grain positioning jig, and relief surface forming method'2016 9,233,454'Grinding stone, manufacturing method of grinding stone, and manufacturing apparatus of grinding stone'2016 9,034,779'Optical glass'2015 8,951,926'Optical glass for mold press forming'2015 8,835,334'Optical glass and optical element'2014 8,778,108'Laminating apparatus and laminating method therefor, and printing apparatus'2014 8,733,554'Abrasive grains classifying apparatus'2014 8,697,589'Optical glass for mold press forming'2014 7,707,787'Damping device and method for setting natural frequency of damping body in the damping device'2010 7,067,761'Semiconductor device manufacturing system for etching a semiconductor by plasma discharge'2006 7,026,025'Glass preform and method of producing the same'2006 6,989,073'Semiconductor device manufacturing system for etching a semiconductor by plasma discharge'2006 6,951,781'Semiconductor device and method of manufacturing the same'2005 6,835,999'Semiconductor device and method of manufacturing the same'2004 6,825,141'Mold-press forming glass which is not fused to a mold and a method of producing the same'2004 6,685,797'Semiconductor device manufacturing system for etching a semiconductor by plasma discharge'2004 6,633,465'Magnetoresistive element'2003 6,323,977'Optical transmitting and receiving apparatus'2001 6,249,405'Magnetic head including magnetoresistive element'2001 6,181,452'Optical transmitting and receiving apparatus'2001 6,125,019'Magnetic head including magnetoresistive element'2000 5,933,297'Magnetic storage/read system with read head including magnetoresistive element'1999 5,755,045'Footwear sole member'1998 5,681,649'Footwear member'1997 5,252,440'Methacrylic resin composition for optical discs'1993 5,225,499'Resin composition for encapsulating of semiconductor and semiconductor apparatus using of the same'1993 5,203,984'Monitoring system for plant operation condition and its in-situ electrochemical electrode'1993 4,876,306'Process for preparing a thermoplastic resin'1989 4,780,507'Curable thermosetting cyanate ester composition'1988 4,753,996'Heat-resistant methacrylic resin composition'1988 4,730,023'Impact resistant methacrylic resin composition'1988 4,683,234'2,6-Dimethyl-3N,5-disubstituted-4-(substituted phenyl)3,4-dihydropyrimidine compounds and a method for treating disorders of cardiocircular system'1987 4,631,076'Apparatus for removing carbon particles from exhaust gas from internal combustion engine'1986 4,617,401'8-substituted pyrrolizidine and quaternary ammonium salts thereof'1986 4,581,096'Tape applying device'1986 4,564,624'8-(Substituted N-phenylcarboxamidomethyl) pyrrolizidines and use thereof as antiarrhythmics'1986 4,542,398'Semiconductor devices of multi-emitter type'1985 4,297,231'Process for producing a positive electrode for a non-aqueous electrolytic cell'1981 4,279,682'Apparatus for securing tape to leads of semiconductor lead frame'1981 4,171,197'Apparatus for continuously rolling up sheets of baked cookies'1979 4,110,482'Method for continuously rolling up sheets of baked cookies'1978 4,068,583'Hammer actuated dot matrix pattern printer'1978 4,061,164'Powder filling machine'1977 4,043,259'Apparatus for continuously rolling up sheets of baked cookies'1977 4,037,458'Silencing method and silencer device in crank press machine'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–2016Patents assigned to SATO FUMIO (8)· patent assignee history

1981–2003Patents assigned to HITACHI LTD (8)· patent assignee history

1985–2003Based in Hitachi, JP· patent location history

1986–2017Based in Tokyo, JP· patent location history

2004–2020Patents assigned to NIPPON ELECTRIC GLASS CO (15)· patent assignee history

2004–2020Patents assigned to TOSHIBA KK (8)· patent assignee history

2004–2006Based in Oita, JP· patent location history

2014–2019Patents assigned to HONDA MOTOR CO LTD (7)· patent assignee history

2014–2020Based in Otsu, JP· patent location history

2014–2019Based in Tochigi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NIPPON ELECTRIC GLASS CO	15	2004–2020
HITACHI LTD	8	1981–2003
SATO FUMIOself	8	1977–2016
TOSHIBA KK	8	2004–2020
HONDA MOTOR CO LTD	7	2014–2019

Locations

Location	Patents	Span
Otsu, JP	10	2014–2020
Tochigi, JP	7	2014–2019
Hitachi, JP	7	1985–2003
Oita, JP	5	2004–2006
Tokyo, JP	4	1986–2017