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TSUDA IND CO LTD

Overview
  • Total Patents
    131
  • GoodIP Patent Rank
    40,633
  • Filing trend
    ⇧ 30.0%
About

TSUDA IND CO LTD has a total of 131 patent applications. It increased the IP activity by 30.0%. Its first patent ever was published in 1997. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets mechanical elements, transport and measurement are WU YOUZHI, NINGBO UMD AUTOMATIC TRANS CO LTD and CHONGQING TSINGSHAN IND CO LTD.

Patent filings in countries

World map showing TSUDA IND CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 115
#2 WIPO (World Intellectual Property Organization) 7
#3 China 5
#4 Germany 4

Patent filings per year

Chart showing TSUDA IND CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Mechanical elements
#2 Transport
#3 Measurement
#4 Machines

Top inventors

# Name Total Patents
#1 Kondo Takeshi 28
#2 Noguchi Akihito 26
#3 Kobayashi Naoya 19
#4 Imura Yoshihiro 16
#5 Fukushima Takaaki 16
#6 Nakanishi Masanori 13
#7 Toda Makoto 12
#8 Noguchi Shoji 11
#9 Uchida Koji 10
#10 Takeuchi Yasunori 8

Latest patents

Publication Filing date Title
CN111565959A Gear shift device
WO2019142521A1 Shift device
JP2020066102A Spline formation method for spline punch, and electrode for electric discharge machining for use in the same
WO2019044373A1 Shift lever unit
WO2019026679A1 Shift lever unit
JP2019124553A Input device
JP2019043322A Shift lever unit
JP2019043320A Shift lever unit
JP2019034572A Shift lever device
JP2019026155A Shift lever unit
JP2019026156A Shift lever unit
JP2019026075A Shift lock device
JP2019018645A Shift lock device
JP2019001424A Shift lever unit
JP2018192991A Shift lever unit
JP2017171069A Shift lever unit and assembly method of the same
JP2017171070A Shift lever unit and assembly method of the same
JP2017140702A Resin molding, die for resin molding, and resin molding method
JP2017105322A Shift lever unit
JP2017080975A Molding and its decoration method