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NEC PERSONAL PRODUCTS LTD

Overview
  • Total Patents
    71
About

NEC PERSONAL PRODUCTS LTD has a total of 71 patent applications. Its first patent ever was published in 2004. It filed its patents most often in WIPO (World Intellectual Property Organization), China and United States. Its main competitors in its focus markets audio-visual technology, computer technology and digital networks are READ CHRISTOPHER JENSEN, ALTECH UEC PTY LTD and ROVI SOLUTIONS CORP.

Patent filings per year

Chart showing NEC PERSONAL PRODUCTS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kawabe Shigeru 8
#2 Nakaji Hiroshi 8
#3 Suzuki Takeshi 6
#4 Muraki Eizaburo 4
#5 Hasegawa Satoshi 4
#6 Takai Kazuhito 4
#7 Yamazaki Daisuke 4
#8 Machida Satoshi 4
#9 Suzuki Masato 3
#10 Yamaguchi Syuji 3

Latest patents

Publication Filing date Title
WO2009041387A1 Authentication apparatus, device authentication system and program
CN101809665A Housing cell, and magazine
WO2009041374A1 Library device, method of taking out data cartridge, and method of receiving the data cartridge
WO2009041291A1 Library device
WO2009001812A1 Thin client system
WO2007034951A1 Content storing system, user terminal apparatus, content storing method, content storing program, and storing medium
KR20080053953A Electronic device and rack member
WO2006033338A1 Broadcast processing system