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Inventor

Toshiki Yamanaka

Inventor
Shizuoka, JP

Overview

17→
Patents
1997–2015
Patent span
Electricity
Primary field (CPC H)

Patents· 17 as inventor

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

H04Mprimary
H04MTelephonic communication27%
H05KPrinted circuits24%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%
G08BSignalling systems, e.g. personal calling systems5%
G11CStatic stores5%
H01QAntennas, i.e. radio aerials5%
A45CPurses3%
G06FElectric digital data processing3%
G06TImage data processing or generation, in general3%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy3%
PatentTitleYear
9,173,308'Mounting structure of flexible printed circuit board and sliding-type electronic device'20159,042,109'Mounting structure of flexible printed circuit board and sliding-type electronic device'20159,030,834'Mounting structure of flexible printed circuit board and sliding-type electronic device'20158,811,036'Electronic device and frame member'20148,700,099'Hinge unit and portable terminal'20148,570,756'Sliding electronic apparatus'20138,564,945'Slide type electronic apparatus'20138,462,513'Portable apparatus'20138,356,163'SIMD microprocessor and method for controlling variable sized image data processing'20138,238,843'Strap attaching section of folding portable apparatus, and method for manufacturing the strap attaching section'20127,889,507'Portable apparatus'20116,928,004'Semiconductor memory device'20056,580,653'Current saving semiconductor memory and method'20036,459,460'Information display window of electronic appliance'20025,863,674'Battery terminals for a miniature electronic apparatus and structure for holding the same'19995,657,205'Vibration-generating-motor mounting structure and its mounting method'19975,657,210'Radio pager having a protection lid'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2015Patents assigned to NEC CORP (14)· patent assignee history
1997–2015Based in Shizuoka, JP· patent location history
2003Based in Ikeda, JP· patent location history
2005–2013Based in Osaka, JP· patent location history
2011–2014Based in Kakegawa, JP· patent location history
2012–2015Patents assigned to YAMANAKA TOSHIKI (10)· patent assignee history
2012–2013Patents assigned to NAKAO JUNICHI (2)· patent assignee history
2013–2015Patents assigned to SAKAI TAKAHIRO (6)· patent assignee history
2013–2015Patents assigned to YAMADA HIROSHI (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NEC CORP141997–2015
YAMANAKA TOSHIKIself102012–2015
SAKAI TAKAHIRO62013–2015
YAMADA HIROSHI52013–2015
NAKAO JUNICHI22012–2013
Locations
LocationPatentsSpan
Shizuoka, JP101997–2015
Kakegawa, JP42011–2014
Osaka, JP22005–2013
Ikeda, JP12003