Learn more

TOYOTA IND CORP

Overview
  • Total Patents
    13,931
  • GoodIP Patent Rank
    250
  • Filing trend
    ⇧ 20.0%
About

TOYOTA IND CORP has a total of 13,931 patent applications. It increased the IP activity by 20.0%. Its first patent ever was published in 1986. It filed its patents most often in Japan, Taiwan and China. Its main competitors in its focus markets environmental technology, engines, pumps and turbines and electrical machinery and energy are TOYOTA CENTRAL RES & DEV, NISHIYAMA FUMIO and NISHISHIBA DENKI KK.

Patent filings in countries

World map showing TOYOTA IND CORPs patent filings in countries
# Country Total Patents
#1 Japan 13,736
#2 Taiwan 153
#3 China 35
#4 Brazil 3
#5 EPO (European Patent Office) 2
#6 Republic of Korea 1
#7 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing TOYOTA IND CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kinoshita Kyoichi 569
#2 Akiyama Yasunari 364
#3 Okuda Motoaki 348
#4 Kato Takayuki 345
#5 Nishihara Hiroyasu 338
#6 Ota Masaki 314
#7 Hirose Takayuki 276
#8 Ueda Hiromi 269
#9 Kawaguchi Masahiro 250
#10 Yamamoto Shinya 223

Latest patents

Publication Filing date Title
JP2020197211A Engine system
JP2020145185A Lamination device
JP2020172926A Start control device of internal combustion engine operated with gaseous fuel
JP2020155404A Positive electrode active material having layered rock-salt structure and containing lithium, nickel, cobalt, tungsten, aluminum and oxygen, and method for producing the same
JP2020188673A Electric circuit and power supply
JP2020055527A Vehicle resin panel
JP2020165423A Electric compressor
JP2020053401A Power storage device
JP2020181806A Electrolyte solution and lithium ion secondary battery
JP2021005996A Controller for electric motor
JP2020087924A Power storage device
JP2020132431A Travel support device for industrial vehicle
JP2020056404A Piston type compressor
JP2020056403A Piston type compressor
JP2020155761A Bonding structure and liquid phase diffusion bonding method
JP2020106517A Electric leak detection circuit
JP2020188671A Fuel cell system
JP2020060556A Method and system for inspecting stator
JP2020060555A Method and system for inspecting stator
JP2020076739A Method for inspecting stator and inspection system