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EROIKA CORP

Overview
  • Total Patents
    11
About

EROIKA CORP has a total of 11 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Japan and Taiwan. Its main competitors in its focus markets consumer goods, medical technology and basic materials chemistry are RICHTER CORP, CHOI MAN SOO and BUUREN CORNELIS VAN.

Patent filings in countries

World map showing EROIKA CORPs patent filings in countries
# Country Total Patents
#1 Japan 10
#2 Taiwan 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Shigihara Satonori 10
#2 Terao Naoe 1

Latest patents

Publication Filing date Title
JP2003164820A Ultrasonic washer
JP2002369863A Ultrasonic beauty treatment method and device therefor
JP2002291830A Ultrasonic cosmetic apparatus
JP2001190444A Washing device
JP2001190445A Washing device
JP2001190336A Brush
JPH08299046A Method and device for permanent wave
JPH06328042A Ultrasonic vibration actuator
JPH05329482A Ultrasonic underwater power generator and water regulator by the same
JPH05153858A Foliar culture of plant and apparatus therefor