Inventor

Masanori Abe

Inventor

Tokyo, JP

Overview

1982–2021

Patent span

Physics

Primary field (CPC G)

Patents· 56 as inventor

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

G11Bprimary

G11BInformation storage based on relative movement between record carrier and transducer17%

H01FMagnets9%

Y10TTechnical subjects covered by former us classification9%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%

C23CCoating metallic material3%

G03GElectrography3%

H04NPictorial communication, e.g. television3%

H05KPrinted circuits3%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%

A61KPreparations for medical, dental or toiletry purposes2%

PatentTitleYear

11,089,224Imaging apparatus2021 10,967,877Vehicle control system, vehicle control method, and vehicle control program2021 10,669,207Dielectric ceramic composition and electronic component2020 10,418,629Composite active material for lithium ion secondary batteries and method for producing same2019 10,181,094Recording apparatus and control method thereof2019 9,790,979'Self-tapping screw'2017 8,852,555'Process for production of surface-coated inorganic particles'2014 8,822,555'Polyamide particles and process for producing same'2014 8,817,192'Image processing apparatus, image processing method, and image processing system'2014 8,399,022'Spherical ferrite nanoparticles and method for producing the same'2013 8,395,048'Wire material, electronic device, and capacitor'2013 8,394,413'Spherical ferrite nanoparticles and method for producing the same'2013 8,330,055'Magnetic composite, method for producing the same, and shielding structure'2012 8,251,885'Applications of alternating magnetic fields on magnetic nanoparticles'2012 8,057,976'Method for producing toner'2011 7,648,774'Ferrite thin film, method of manufacturing the same and electromagnetic noise suppressor using the same'2010 7,545,521'Image processing apparatus and method utilized to generate cover image'2009 7,504,164'Corrosion-resistant member and process of producing the same'2009 7,438,946'Ferrite thin film, method of manufacturing the same and electromagnetic noise suppressor using the same'2008 7,426,564'Communication control apparatus transmitting a communication parameter to first and second communication apparatuses to enable them to communicate with each other, file transfer system and control method for communication control apparatus'2008 7,160,636'Ferrite thin film, method of manufacturing the same and electromagnetic noise suppressor using the same'2007 6,902,814'Quartz glass parts, ceramic parts and process of producing those'2005 6,421,303'MULTILAYER RESONANCE DEVICE AND MAGNETO-OPTICAL RECORDING MEDIUM WITH MAGNETIC CENTER LAYER OF A DIFFERENT THICKNESS THAN THAT OF THE COMPONENTS OF THE REFLECTING LAYERS, AND METHOD OF REPRODUCING THE SAME'2002 6,379,786'Ligneous finishing material'2002 6,357,693'Tape guide roll with an inner cylinder recessed from an outer cylinder at the ends'2002 6,323,302'Carbonic acid diester, aromatic polycarbonate and facilities, and preparation thereof'2001 6,262,949'Multilayer resonance device and magneto-optical recording medium with magnetic center layer of a different thickness than that of the components of the reflecting layers'2001 6,256,508'Simultaneous broadcasting system, transmitter and receiver therefor'2001 6,233,416'Electrophotography with AC erasing of latent image'2001 6,160,679'Recording medium device for use with a tape cartridge having an auxiliary memory viewable through a cartridge discrimination opening'2000 6,073,872'Attachment structure onto tape reel of tape body, attachment method thereof, deforming apparatus for tape body, and tape cassette'2000 6,047,919'Attachment structure onto tape reel of tape body, attachment method thereof, deforming apparatus for tape body, and tape cassette'2000 6,043,962'Tape cassette and metal mold device for molding tape cassette halves'2000 5,992,784'Lid assembly for tape cartridge'1999 5,926,351'Tape cartridge with irregular surface sections for reducing slippage between cartridge and gripping arms and debris production'1999 5,858,499'Polycarbonate copolymer containing oxaspiroundecane group and production process therefor'1999 5,855,333'Tape cartridge'1999 5,850,985'Attachment structure onto tape reel of tape body, attachment method thereof, deforming apparatus for the tape body, and tape cassette'1998 5,788,831'Method for sterilizing apparatus for preparation of recording material'1998 5,774,312'Tape cassette'1998 5,695,694'Method of producing an acylated cellulose film'1997 5,574,510'Multi-component video signal mixer'1996 5,516,878'Process for the production of aromatic polycarbonate'1996 5,297,753'Tape cassette'1994 5,170,962'Tape cassette with lid assembly which, in a closed position, protects front and rear surfaces of a tape run extending across a recess at the front of the cassette'1992 5,132,819'Liquid-crystal display device of active matrix type having connecting means for repairing defective pixels'1992 5,019,001'Method for manufacturing liquid crystal display device'1991 4,956,607'Method and apparatus for optically measuring electric current and/or magnetic field'1990 4,953,910'Openable roof control device of wheeled motor vehicle'1990 4,837,046'Method for forming ferrite film'1989 4,814,930'Optical zero-phase current and zero phase voltage sensing arrangement'1989 4,657,782'Method of forming a rare earth-iron-garnet vertically magnetized film'1987 4,608,142'Method of manufacturing magneto-optic recording film'1986 4,477,319'Process for forming a ferrite film'1984 4,410,201'Rigid axle rear suspension for an automotive vehicle or the like'1983 4,341,397'Stabilizing device for a suspension of an automotive vehicle'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–2008Based in Kawasaki, JP· patent location history

1984–2020Based in Tokyo, JP· patent location history

1992–2014Patents assigned to SONY CORP (14)· patent assignee history

1992–2002Based in Miyagi, JP· patent location history

1996–2001Patents assigned to TEIJIN LTD (4)· patent assignee history

1996–2014Based in Kanagawa, JP· patent location history

1996–1999Based in Iwakuni, JP· patent location history

2011–2017Patents assigned to ABE MASANORI (10)· patent assignee history

2011–2013Patents assigned to EMPIRE TECHNOLOGY DEV LLC (4)· patent assignee history

2012–2014Patents assigned to HANDA HIROSHI (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SONY CORP	14	1992–2014
ABE MASANORIself	10	2011–2017
EMPIRE TECHNOLOGY DEV LLC	4	2011–2013
HANDA HIROSHI	4	2012–2014
TEIJIN LTD	4	1996–2001

Locations

Location	Patents	Span
Tokyo, JP	17	1984–2020
Miyagi, JP	12	1992–2002
Kanagawa, JP	4	1996–2014
Kawasaki, JP	3	1982–2008
Iwakuni, JP	3	1996–1999