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FUJITSU LTD

Overview
  • Total Patents
    322,056
  • GoodIP Patent Rank
    28
  • Filing trend
    ⇩ 33.0%
About

FUJITSU LTD has a total of 322,056 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 1952. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets computer technology, semiconductors and audio-visual technology are INTEL CORP, NEC CORP and MARVELL WORLD TRADE LTD.

Patent filings per year

Chart showing FUJITSU LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhou Hua 1,105
#2 Kawasaki Yoshihiro 870
#3 Tanaka Yoshinori 743
#4 Yamagishi Fumio 678
#5 Ohta Yoshiaki 668
#6 Ikeda Hiroyuki 663
#7 Obuchi Kazuhisa 581
#8 Wu Jianming 564
#9 Takemae Yoshihiro 558
#10 Kurihara Kazuaki 536

Latest patents

Publication Filing date Title
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JP2021002867A Base station, terminal station, communication system, and communication method
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