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NEC PERSONAL COMPUTERS LTD

Overview
  • Total Patents
    456
  • GoodIP Patent Rank
    8,377
  • Filing trend
    ⇩ 10.0%
About

NEC PERSONAL COMPUTERS LTD has a total of 456 patent applications. It decreased the IP activity by 10.0%. Its first patent ever was published in 1998. It filed its patents most often in Japan, United States and China. Its main competitors in its focus markets computer technology, environmental technology and audio-visual technology are CO LTD PXD, HAHN JUDAH GAMLIEL and LOGBAR INC.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Shirakawa Takahisa 98
#2 Takemoto Takeshi 36
#3 Iwamoto Yoshiki 34
#4 Sato Hidekatsu 23
#5 Harada Masahiko 20
#6 Umetsu Hidetaka 20
#7 Fujikawa Reiji 17
#8 Nakachi Hiroshi 14
#9 Umetsu Masakazu 13
#10 Yamanaka Yoichiro 12

Latest patents

Publication Filing date Title
US2021004871A1 Advertisement guidance system and advertisement guidance method
JP2020201563A Information processing apparatus, information processing terminal, behavior analysis system, behavior analysis method, and behavior analysis program
JP2020160387A Electronic apparatus, control method and program
JP2020144434A Electronic apparatus
JP2020144435A Keyboard device, its manufacturing method, and electronic apparatus
JP2020133842A Electronic device
JP2020135368A Information processing device, watching system, watching method, and watching program
JP2020126391A Method for manufacturing keyboard device, keyboard device, and electronic apparatus
JP2020126410A Electronic apparatus manufacturing method and circuit board
JP2020120319A Antenna device and electronic apparatus
JP2020119364A Interactive robot and controller of the same
JP2020119125A Information processing system, information providing method, and information providing program
JP2020113833A Electronic apparatus
JP2020106941A Information processing apparatus, operation support method therefor, and operation support program
JP2020095442A Electronic apparatus, control method, and program
JP2020091365A Electronic apparatus
JP2020088253A Electronic apparatus
JP2020067610A Electronic apparatus
JP2020057737A Electronic apparatus
JP2020027519A Electronic apparatus, advertisement display method, and advertisement display program