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Inventor

Kazuhiro Yahata

Inventor
Osaka, JP

Overview

36→
Patents
1993–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 36 as inventor

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

G06Tprimary
G06TImage data processing or generation, in general19%
H04NPictorial communication, e.g. television15%
H03FAmplifiers10%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1010%
H03HImpedance networks, e.g. resonant circuits9%
G06FElectric digital data processing6%
G06KGraphical data reading6%
H01LSemiconductor devices6%
G02BOptical elements, systems or apparatus3%
H03GControl of amplification3%
PatentTitleYear
11,055,564Image processing apparatus, image processing method, and storage medium202110,999,541Image processing apparatus, image processing method and storage medium202110,515,437Image processing apparatus and image processing method that perform noise reduction processing on image data201910,504,212Image processing apparatus, image processing method, and storage medium20199,818,176'Image processing apparatus and image processing method'20179,747,671'Image processing apparatus, image processing method, and storage medium'20179,668,338'Semiconductor device'20179,609,208'Image generation method, image generation apparatus, program, and storage medium'20179,569,682'Image processing apparatus and method to perform noise reduction on an image and determine an output pixel value'20179,432,596'Image processing apparatus and image processing method'20169,384,531'Image processing apparatus, image processing method, and storage medium for reducing noise in a captured image'20169,344,624'Parallax image generation method, image generation apparatus, program, and storage medium'20169,252,090'Resin package'20169,203,358'Radio frequency amplifier circuit'20159,066,034'Image processing apparatus, method and program with different pixel aperture characteristics'20158,953,046'Information processing apparatus for selecting a camera to be used to generate a virtual viewpoint video from images shot by a plurality of cameras'20158,947,166'Radio frequency power amplifier'20158,941,749'Image processing apparatus and method for image synthesis'20158,937,374'Semiconductor package, method and mold for producing same, input and output terminals of semiconductor package'20158,717,419'Image processing apparatus and method'20148,698,564'Radio frequency amplifier circuit'20148,558,622'Radio frequency power amplifier'20138,525,594'Radio frequency amplifier circuit'20138,330,085'Spread-spectrum high-frequency heating device'20128,300,121'Image apparatus and image processing method'20127,760,049'Film bulk acoustic resonator, filter, and fabrication method thereof'20107,619,493'Bulk acoustic resonator and filter element'20097,554,422'Filter module using piezoelectric resonators, duplexer, communication device, and method for fabricating filter module'20097,501,068'Method for manufacturing resonator'20097,456,707'Resonator and filter using the same'20087,183,581'Optical transmission module for use in high-speed optical fiber communication'20076,756,683'High-frequency semiconductor device including a semiconductor chip'20046,472,952'Antenna duplexer circuit with a phase shifter on the receive side'20026,144,260'Amplifier'20005,319,318'Gain control circuit and semiconductor device'19945,210,504'Semiconductor device for TV tuner and TV tuner using the same'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2007Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (6)· patent assignee history
1993–2017Based in Osaka, JP· patent location history
2002Based in Aichi, JP· patent location history
2004–2007Based in Suita, JP· patent location history
2008–2016Patents assigned to PANASONIC CORP (12)· patent assignee history
2012–2021Patents assigned to CANON KK (16)· patent assignee history
2012–2015Patents assigned to YAHATA KAZUHIRO (10)· patent assignee history
2012–2015Patents assigned to UNO TAKASHI (5)· patent assignee history
2012–2015Based in Fuchu, JP· patent location history
2015–2021Based in Kunitachi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK162012–2021
PANASONIC CORP122008–2016
YAHATA KAZUHIROself102012–2015
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD61993–2007
UNO TAKASHI52012–2015
Locations
LocationPatentsSpan
Osaka, JP171993–2017
Kunitachi, JP122015–2021
Fuchu, JP42012–2015
Suita, JP22004–2007
Aichi, JP12002