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Inventor

Masaru Fujii

Inventor
Kanagawa, JP

Overview

35→
Patents
1976–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 35 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television23%
G06FElectric digital data processing9%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
G11CStatic stores5%
F25BRefrigeration machines, plants or systems3%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein3%
G06KGraphical data reading3%
G09FDisplaying3%
G11BInformation storage based on relative movement between record carrier and transducer3%
H04BTransmission3%
PatentTitleYear
11,023,253Information processing apparatus and non-transitory computer readable medium202110,694,054Information processing apparatus, image reading apparatus, image forming apparatus, and non-transitory computer readable medium202010,649,620Image forming apparatus, processing device, and non-transitory computer-readable medium202010,404,880Image forming device, image forming method, and non-transitory computer-readable medium201910,277,805Monitoring system and camera device201910,257,459Television receiving apparatus and television receiving method201910,142,672Receiver device201810,079,957Image reading apparatus, image forming apparatus, and non-transitory computer readable medium20189,813,568'Image processing apparatus and non-transitory computer readable medium for more uniformly distributing documents'20179,781,375'Television receiving apparatus and television receiving method'20179,723,176'Image processing apparatus, method and non-transitory computer readable medium for transferring a duplicate of a document to another image processing apparatus within an image processing apparatus group'20179,485,367'Connecting image forming devices based on a communication session count'20169,250,456'Display device'20169,024,337'Display panel and display unit'20158,817,303'Control device, computer readable medium, and printing system'20148,333,079'Adsorption heat pump and use of adsorbent as adsorbent for adsorption heat pump'20128,279,284'Video display apparatus'20127,878,680'Light source module, light source apparatus and liquid crystal display'20117,728,343'Light source apparatus and display apparatus and white resist layer'20107,497,089'Adsorption heat pump and use of adsorbent as adsorbent for adsorption heat pump'20096,665,757'Communication interface having a master activating/deactivating a first signal with a clock signal after a predetermined time after a slave activating/deactivating the first signal'20036,632,964'Process for production of aliphatic aldehyde-acid and/or aliphatic dicarboxylic acid and catalyst for the production'20036,527,990'Method for producing a rubber glove'20036,124,884'Apparatus for and method of measuring image qualities of color display unit'20006,108,618'Method for optically transmitting signals in measurement units and measurement system employing the optical transmission method'20006,078,877'Method for optically transmitting signals in measurement units and measurement system employing the optical transmission method'20006,020,919'Image inspection system for inspecting quality elements of a display screen'20006,018,361'Apparatus for and method of measuring image qualities of color display unit'20005,774,098'Indicator'19984,845,670'Memory device using shift-register'19894,821,299'Semiconductor integrated circuit device including shift register having substantially equalized wiring between stages thereof'19894,796,224'Layout for stable high speed semiconductor memory device'19894,319,539'Cushioning fender assembly'19824,198,664'Nonrecorded section detection in a tape recorder apparatus'19803,984,869'Automatic program head positioning and tape feed control for tape decks'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1980Based in Higashihiroshima, JP· patent location history
1989Patents assigned to MATSUSHITA ELECTRONICS CORP (3)· patent assignee history
1989Based in Takatsuki, JP· patent location history
1998–2019Patents assigned to SONY CORP (13)· patent assignee history
1998–2021Based in Kanagawa, JP· patent location history
2009–2012Patents assigned to DENSO CORP (2)· patent assignee history
2009–2012Based in Fukuoka, JP· patent location history
2010–2019Based in Tokyo, JP· patent location history
2012–2014Patents assigned to FUJII MASARU (3)· patent assignee history
2014–2021Patents assigned to FUJI XEROX CO LTD (9)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SONY CORP131998–2019
FUJI XEROX CO LTD92014–2021
FUJII MASARUself32012–2014
MATSUSHITA ELECTRONICS CORP31989
DENSO CORP22009–2012
Locations
LocationPatentsSpan
Kanagawa, JP181998–2021
Tokyo, JP62010–2019
Fukuoka, JP22009–2012
Takatsuki, JP21989
Higashihiroshima, JP21976–1980