Inventor

Akihiro Nomura

Inventor

Yokohama, JP

Overview

56→

Patents

1979–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 56 as inventor

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

G03Gprimary

G03GElectrography12%

B22DCasting of metals8%

B41JTypewriters4%

H01BCables3%

H01GCapacitors3%

H01LSemiconductor devices3%

H05KPrinted circuits3%

H10HInorganic light-emitting semiconductor devices having potential barriers3%

Y10TTechnical subjects covered by former us classification3%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients3%

PatentTitleYear

10,923,294Carbon paste and capacitor element for a solid electrolytic capacitor using carbon paste2021 10,541,339Sintered compact and light emitting device2020 10,431,823Method for manufacturing base material powder having carbon nano-coating layer, method for manufacturing MgB2 superconductor using the method, MgB2 superconductor, method for manufacturing positive electrode material for lithium ion battery, lithium ion battery, and method for manufacturing photocatalyst2019 10,403,771Sintered compact and light emitting device2019 10,119,111Cell colony area specifying apparatus, cell colony area specifying method, and recording medium2018 10,028,432Vegetation cutter2018 9,970,619Vehicle lamp2018 9,666,376'Conductive paste and solid electrolytic capacitor including the same'2017 9,572,255'Electronic device, bonding material, and method for producing electronic device'2017 9,373,687'Light emitting ceramic substrate including group-III nitride'2016 9,333,905'Light emitting module'2016 9,333,636'Work machine having main pole'2016 9,263,188'Conductive resin composition and chip-type electronic component'2016 8,222,751'Electroconductive bonding material and electronic apparatus'2012 8,105,687'Electroconductive bonding material and electronic apparatus'2012 7,967,594'Facility for forming cell electrode plate'2011 6,621,011'Electronic chip component'2003 6,445,108'Piezoelectric acoustic component'2002 6,343,242'Protective device for clean robot'2002 6,075,885'Method of and apparatus for extracting cross plane area of gamut and computer program product for carrying out the extraction'2000 5,887,994'Bearing mechanism and ink jet recording apparatus having same'1999 5,550,570'Ink jet cartridge mounting device and method'1996 5,289,213'Liquid jet recording apparatus with humidifying means'1994 5,277,243'Strip casting'1994 5,227,347'Sintered product for making sheath used for continuous thin plate molding apparatus and sheath using the same'1993 5,184,668'Strip casting'1993 5,177,547'Recording apparatus which uses the sheet ejection outlet as a sheet insertion inlet'1993 5,138,342'Ink jet cartridge and ink jet recording apparatus employing the same'1992 5,128,727'Copying apparatus having detectors for detecting the presence of an original and transfer paper'1992 5,123,060'Method of generating gradation correction curve for correcting gradation character of image'1992 5,083,121'System for maximizing utilization of a display memory'1992 5,053,888'Method of and apparatus for establishing highlight and shadow densities'1991 5,001,515'Image forming apparatus and image forming unit mountable on same'1991 4,986,336'Twin-roll type continuous casting machine'1991 4,975,746'Process cartridge and image forming apparatus using same'1990 4,972,227'Process kit and positioning mechanism for the process kit'1990 4,967,374'Character drawing method'1990 4,883,113'Pouring device for dual-roll type continuous casting machine'1989 4,865,115'Pouring device for dual-roll type continuous casting machines'1989 4,862,215'Image forming apparatus'1989 4,804,037'Dual-roll type continuous casting machine'1989 4,792,979'Method of and apparatus for correcting gradation of image represented by image data'1988 4,784,208'Dual roll type continuous casting machine'1988 4,714,337'Safety means for process kit'1987 4,694,887'Dual roll type continuous casting machine'1987 4,627,701'Corona discharger system'1986 4,598,993'Process unit and image formation apparatus provided with the process unit'1986 4,591,258'Safety means for process kit'1986 4,575,221'Process kit and an image forming apparatus using the same'1986 4,551,000'Process kit and an image forming apparatus using the same'1985 4,470,689'Image forming apparatus and process unit'1984 4,459,019'Automatic sheet original handling device'1984 4,298,279'Copying apparatus having an original feeding mechanism'1981 4,281,919'Copying apparatus provided with an automatic original feeding device'1981 4,159,293'Method and apparatus for controlling parison dimensions'1979 4,149,839'Blow molding apparatus'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979–2011Patents assigned to ISHIKAWAJIMA HARIMA HEAVY IND (12)· patent assignee history

1979–1999Based in Yokohama, JP· patent location history

1981–1999Patents assigned to CANON KK (20)· patent assignee history

1981–1990Based in Kawasaki, JP· patent location history

1988–2000Patents assigned to DAINIPPON SCREEN MFG (4)· patent assignee history

1991–2018Based in Kyoto, JP· patent location history

2002–2021Patents assigned to MURATA MANUFACTURING CO (8)· patent assignee history

2016–2020Patents assigned to KOITO MFG CO LTD (5)· patent assignee history

2016–2020Based in Shizuoka, JP· patent location history

2017–2021Based in Nagaokakyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CANON KK	20	1981–1999
ISHIKAWAJIMA HARIMA HEAVY IND	12	1979–2011
MURATA MANUFACTURING CO	8	2002–2021
KOITO MFG CO LTD	5	2016–2020
DAINIPPON SCREEN MFG	4	1988–2000

Locations

Location	Patents	Span
Yokohama, JP	18	1979–1999
Kawasaki, JP	11	1981–1990
Shizuoka, JP	5	2016–2020
Kyoto, JP	4	1991–2018
Nagaokakyo, JP	3	2017–2021