LexDanaLexDanabeta
Inventor

Masaru Ikeda

Inventor
Kanagawa, JP

Overview

43→
Patents
1976–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 43 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television45%
H01JElectric discharge tubes or discharge lamps10%
G06TImage data processing or generation, in general5%
H10NElectric solid-state devices not otherwise provided for5%
C03CChemical composition of glasses, glazes or vitreous enamels3%
G11BInformation storage based on relative movement between record carrier and transducer3%
H05BElectric heating3%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
Y10TTechnical subjects covered by former us classification3%
PatentTitleYear
10,841,453Image file creation apparatus, image file creation method, recording medium storing image file creation program, and content creation system202010,790,051Medical support system, information terminal apparatus, patient image data acquisition method and patient information acquisition method202010,791,340Method and system to refine coding of P-phase data202010,785,504Image processing device and image processing method202010,645,384Encoding apparatus and encoding method as well as decoding apparatus and decoding method202010,582,202Image processing device and image processing method that horizontal filtering on pixel blocks202010,536,694Image processing device and image processing method to apply deblocking filter202010,419,756Image processing device and method201910,362,318Image processing device and image processing method that horizontal filtering on pixel blocks201910,334,279Image processing device and image processing method201910,298,958Image processing device and image processing method201910,291,937Image processing device and image processing method201910,249,027Device and method for P-phase data compression201910,104,388Video processing system with high dynamic range sensor mechanism and method of operation thereof201810,091,506Data-charge phase data compression architecture201810,080,015Image processing device and image processing method to apply deblocking filter201810,027,968Data-charge phase data compression tool201810,003,827Image processing device and image processing method20189,998,766Image processing device and image processing method20189,973,763Image processing device and image processing method for applying filtering determination processes in parallel20189,912,967'Image processing device and image processing method'20189,866,870'Image processing device and image processing method'20189,716,889'Intra and inter-color prediction for Bayer image coding'20179,420,295'Joint mode decision with shared bit-budget condition'20169,088,786'Image processing device and image processing method'20158,648,549'Lighting method and lighting apparatus for a high pressure discharge lamp, a high pressure discharge lamp apparatus, and a projection-type image display apparatus'20148,310,174'Lighting method and lighting apparatus for a high pressure discharge lamp, a high pressure discharge lamp apparatus, and a projection-type image display apparatus'20128,260,003'Image-signal processor, image-signal processing method, and program for tracking a moving object'20127,855,512'Device for lighting a high-pressure discharge lamp by supplying alternating current'20107,744,249'High-pressure discharge lamp, lamp unit and image display device'20107,667,413'High pressure discharge lamp operation method, operation device, light source device, and projection type image display device'20107,336,655'System and method for recording call details and memory product'20087,136,527'Apparatus and method for extracting artificial images and program for performing the method'20066,384,535'Lamp with shading film'20026,287,163'Method for applying shading coatings to lamps'20016,281,152'Shielding coat membrane for discharge lamp and manufacturing process thereof'20015,768,402'Code data writing-once apparatus for recording writing-once code data in unrecorded writing-once blocks of optically readably printed and recorded code data'19985,650,894'Gimballed spring arm having a reinforced plate for use with a magnetic head'19975,171,941'Superconducting strand for alternating current'19924,341,563'Protective coating compositions'19824,078,299'Method of manufacturing flexible superconducting composite compound wires'19784,019,899'Erosion-resistant materials'19773,983,521'Flexible superconducting composite compound wires'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1992Patents assigned to FURUKAWA ELECTRIC CO LTD (4)· patent assignee history
1976–2020Based in Tokyo, JP· patent location history
1998–2020Based in Fujimi, JP· patent location history
2001–2002Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (3)· patent assignee history
2001–2014Based in Osaka, JP· patent location history
2006–2020Patents assigned to SONY CORP (24)· patent assignee history
2010–2014Patents assigned to PANASONIC CORP (5)· patent assignee history
2012–2019Patents assigned to IKEDA MASARU (8)· patent assignee history
2012–2020Based in Kanagawa, JP· patent location history
2016–2018Based in San Jose, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SONY CORP242006–2020
IKEDA MASARUself82012–2019
PANASONIC CORP52010–2014
FURUKAWA ELECTRIC CO LTD41976–1992
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD32001–2002
Locations
LocationPatentsSpan
Kanagawa, JP162012–2020
Tokyo, JP81976–2020
Osaka, JP72001–2014
San Jose, California, US52016–2018
Fujimi, JP31998–2020