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DAI ICHI DENTSU LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    132,750
  • Filing trend
    ⇧ 300.0%
About

DAI ICHI DENTSU LTD has a total of 13 patent applications. It increased the IP activity by 300.0%. Its first patent ever was published in 2015. It filed its patents most often in WIPO (World Intellectual Property Organization), China and United States. Its main competitors in its focus markets machines, machine tools and mechanical elements are COOL TOOL HOLDING AB, VILN Z PLASTMASSOVYKH IZDELIJ and GUEN & HEMIDY LE.

Patent filings in countries

World map showing DAI ICHI DENTSU LTDs patent filings in countries

Patent filings per year

Chart showing DAI ICHI DENTSU LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Eguchi Takeshi 10
#2 Kitou Takayuki 5
#3 Hirasawa Teruhiko 5
#4 Tanabe Daiki 5
#5 Satou Hidenori 3
#6 Gonoi Ikuo 3
#7 Hosokawa Kazuhiro 3
#8 Nakamura Kenichi 3
#9 Sato Hidenori 2

Latest patents

Publication Filing date Title
WO2019013007A1 Fastening apparatus and method for determining quality of fastener
WO2019012718A1 Fastening device
WO2019012717A1 Fastening method and fastening device
WO2016111041A1 Machining device