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NAT INST INF & COMM TECH

Overview
  • Total Patents
    2,779
  • GoodIP Patent Rank
    2,141
  • Filing trend
    ⇩ 39.0%
About

NAT INST INF & COMM TECH has a total of 2,779 patent applications. It decreased the IP activity by 39.0%. Its first patent ever was published in 1999. It filed its patents most often in Japan, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets telecommunications, computer technology and optics are BEIJING PINECONE ELECTRONICS CO LTD, NIPPON TELEGRAPH & TELEPHONE CORP and RES INST ELECTRONICS & TELECOMM.

Patent filings per year

Chart showing NAT INST INF & COMM TECHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Harada Hiroshi 335
#2 Kawanishi Tetsuya 169
#3 Torisawa Kentaro 146
#4 Kojima Fumihide 136
#5 Sakamoto Takahide 94
#6 Izutsu Masayuki 91
#7 Tsuchiya Masahiro 91
#8 Hashimoto Chikara 73
#9 Tran Ha Nguyen 70
#10 Ishizu Kentaro 67

Latest patents

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