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MITSUBA CORP

Overview
  • Total Patents
    6,130
  • GoodIP Patent Rank
    993
  • Filing trend
    ⇧ 14.0%
About

MITSUBA CORP has a total of 6,130 patent applications. It increased the IP activity by 14.0%. Its first patent ever was published in 1988. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets electrical machinery and energy, transport and civil engineering are ASMO CO LTD, SHINANAO KENSHI K K and SHENZHEN DECHANG MOTOR (SHENZHEN) CO LTD.

Patent filings per year

Chart showing MITSUBA CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Amagasa Toshiyuki 211
#2 Kawashima Yoshichika 205
#3 Shioda Naoki 125
#4 Tokisaki Teppei 117
#5 Nozue Yutaka 116
#6 Tanaka Hiroto 97
#7 Uchimura Hiroyuki 97
#8 Yoshida Yasushi 96
#9 Okubo Masamichi 93
#10 Urano Yoshitaka 91

Latest patents

Publication Filing date Title
WO2021075444A1 Injection molding device
WO2021075446A1 Injection molded body, and method for manufacturing same
WO2021065563A1 Decelerator-equipped motor
WO2021070558A1 Grip device including heater
WO2021079644A1 Thermoelectric conversion element and production method therefor, and thermoelectric conversion device
JP2020196447A Wiper blade
WO2021054176A1 Fuel pump module
WO2021054172A1 Fuel pump module
WO2021054170A1 Connector and motor device
EP3798066A1 Wiper arm
EP3798067A1 Wiper arm
WO2021054095A1 Fuel pump module
WO2021054096A1 Fuel pump module
WO2021049259A1 Brake assistance device and electric vehicle
WO2021039422A1 Position detection sensor unit and production method for position detection sensor unit
WO2021054003A1 Fuel pump module
JP2020182377A Manufacturing method of motor with reduction gear
WO2021020327A1 Wiper arm
JP2020190190A Motor control device and door opening/closing device
WO2021020123A1 Wiper arm and method of manufacturing same