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TOKYO COSMOS ELECTRIC

Overview
  • Total Patents
    345
  • GoodIP Patent Rank
    27,338
  • Filing trend
    ⇧ 20.0%
About

TOKYO COSMOS ELECTRIC has a total of 345 patent applications. It increased the IP activity by 20.0%. Its first patent ever was published in 1974. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets electrical machinery and energy, measurement and telecommunications are BIRKA REGULATOR AB, HENNINGSSON U and APPLIANCE MFG CO INC.

Patent filings per year

Chart showing TOKYO COSMOS ELECTRICs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fukushima Hajime 53
#2 Miwa Hirohide 48
#3 Fukunaga Taro 43
#4 Ichikura Manabu 25
#5 Morota Hideo 17
#6 Sakai Yusuke 14
#7 Yokoto Shigenori 14
#8 Tanahashi Kazuyuki 12
#9 Sakai Nobuhiro 11
#10 Arai Seiji 11

Latest patents

Publication Filing date Title
WO2021060188A1 Electronic component and electronic apparatus
WO2021024939A1 Heater device and vehicle image-capturing device
JP2020119882A Heater device, vehicle imaging device, and manufacturing method of heater device
WO2020004351A1 Heater, method for manufacturing heater, and onboard camera
JP2020107477A cable
JP2020095896A Heater device and vehicle imaging device
JP2020077518A Relay electric wire
JP2020064713A Connection plug
JP2018180010A Temperature sensor
JP2020019458A Fogging prevention device
WO2019159315A1 Biological information detection system and method for detecting biological information
JP2018198145A Heating device
JP2018198143A Heating device
JP2018198146A Heating device
JP2018198375A Heating device
JP2018198144A Heating device
WO2018189800A1 Biological information detection system and biological information detection method
WO2018158905A1 Rotary operating component
CN109906492A Variable resistance switching device
WO2018092224A1 Switch device for variable resistor