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KUMAKAWA KEIICHI

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    230,826
About

KUMAKAWA KEIICHI has a total of 14 patent applications. Its first patent ever was published in 1994. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are YUXUE PANG, FEDERAL NOE G BJUDZHETNOE UCHREZHDENIE NAUKI INST FIZICHESKOJ KHIM I EHLEKTROKHIMII IM A N FRUMKINA and YUNWU LIU.

Patent filings in countries

World map showing KUMAKAWA KEIICHIs patent filings in countries
# Country Total Patents
#1 Japan 14

Patent filings per year

Chart showing KUMAKAWA KEIICHIs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Kumakawa Keiichi 14
#2 Uku Satsuki 4
#3 Funabiki Momoki 2
#4 Son Ei 1
#5 Tanihata Masaaki 1
#6 Miwa Shinichiro 1
#7 Sugimoto Kenji 1
#8 Miyawaki Kiyokazu 1
#9 Kume Toshihiko 1

Latest patents

Publication Filing date Title
JP2016022041A Massage device for scalp and skin
JP2010122718A Diet recorder
JP2006206460A Gel stick
JP2006102043A Sole structure
JP2005172727A Guidance apparatus
JP2005118527A Beauty facial mask and beauty appliance
JP2004356821A Wireless communication terminal
JP2001152430A Sluice gate
JP2001049359A Incinarating-cum-metal melting furnace
JP2001031412A Multi-state type rotary kiln
JP2000291908A Nozzle
JP2000288034A Bed for medical use
JP2000218116A Air cleaner
JPH07243625A Incinerator