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Inventor

Atsuhiro Tsuji

Inventor
Osaka, JP

Overview

7→
Patents
2002–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 7 as inventor

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

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication60%
G06FElectric digital data processing20%
H04NPictorial communication, e.g. television10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
PatentTitleYear
10,909,044Access control device, access control method, and recording medium containing access control program20218,965,178'Program information display device, program information output device, and program information display method'20158,438,323'Communication processing apparatus, communication processing method, control method and communication device of communication processing apparatus'20137,822,981'Communication apparatus and authenticating method'20107,558,956'Communications device and communications program'20097,313,234'Communication device, communication system, and algorithm selection method'20076,397,258'File system'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2007Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (2)· patent assignee history
2007Based in Mino, JP· patent location history
2009–2015Patents assigned to PANASONIC CORP (4)· patent assignee history
2009Based in Minoh, JP· patent location history
2010–2013Based in Osaka, JP· patent location history
2013Patents assigned to EBINA AKIHIRO (1)· patent assignee history
2013Patents assigned to KANEKO YOHEI (1)· patent assignee history
2015Based in Fukuoka, JP· patent location history
2021Patents assigned to NEC CORP (1)· patent assignee history
2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PANASONIC CORP42009–2015
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22002–2007
EBINA AKIHIRO12013
KANEKO YOHEI12013
NEC CORP12021
Locations
LocationPatentsSpan
Osaka, JP22010–2013
Tokyo, JP12021
Fukuoka, JP12015
Minoh, JP12009
Mino, JP12007