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JATCO LTD

Overview
  • Total Patents
    5,530
  • GoodIP Patent Rank
    720
  • Filing trend
    ⇩ 18.0%
About

JATCO LTD has a total of 5,530 patent applications. It decreased the IP activity by 18.0%. Its first patent ever was published in 1993. It filed its patents most often in Japan, China and United States. Its main competitors in its focus markets mechanical elements, transport and machines are EATON CUMMINS AUTOMATED TRANS TECH LLC, JAPAN AUTOMATIC TRANSMISSION and WHEELER WILLIAM I.

Patent filings in countries

World map showing JATCO LTDs patent filings in countries
# Country Total Patents
#1 Japan 2,534
#2 China 613
#3 United States 593
#4 Republic of Korea 582
#5 EPO (European Patent Office) 562
#6 WIPO (World Intellectual Property Organization) 514
#7 Germany 110
#8 Netherlands 12
#9 France 10

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Tanaka Hiroyasu 253
#2 Takahashi Seiichiro 174
#3 Wakayama Hideshi 171
#4 Inoue Mamiko 149
#5 Inoue Takuichiro 136
#6 Honma Tomoaki 124
#7 Kawamoto Yoshinobu 114
#8 Hamano Masahiro 114
#9 Nishihiro Yoshimasa 113
#10 Izumi Tetsuya 110

Latest patents

Publication Filing date Title
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WO2020188995A1 Diagnosis device and diagnosis method for temperature sensor of automatic transmission