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SHOOWA KK

Overview
  • Total Patents
    25
About

SHOOWA KK has a total of 25 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Japan. Its main competitors in its focus markets machines, basic materials chemistry and surface technology and coating are ARTECO NV, HAERTOL CHEMIE GMBH and CHAMPION TECH LTD.

Patent filings in countries

World map showing SHOOWA KKs patent filings in countries
# Country Total Patents
#1 Japan 25

Patent filings per year

Chart showing SHOOWA KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mizutani Masumi 10
#2 Nishi Yasutaka 6
#3 Kishihara Hidetoshi 6
#4 Sagasaki Akihiro 4
#5 Tanaka Akio 4
#6 Ichihara Kazuyoshi 4
#7 Miura Yasunori 3
#8 Ito Kazuaki 3
#9 Kunii Haruhiko 3
#10 Bando Norimasa 2

Latest patents

Publication Filing date Title
JP2008088242A Cooling liquid composition
JP2005187889A Additive
JP2005042026A Cleaning agent for heat-exchanger and cleaning method using the same
JP2004238643A Cooling liquid composition
JP2003119582A Heating medium composition, and method for supplying oxidation inhibitor in circulation system of the composition
JP2003135620A Antifreeze agent composition for fire extinguishing equipment
JP2002030281A Cooling liquid composition
JP2001303329A Gloves made of nbr
JP2001158878A Cooling liquid composition
JP2001226695A Liquid composition and spraying agent
JP2001161362A Method for detecting apotosis-accelerating gene in cell and medicinal agent comprising apotosis-accelerating gene
JP2001095657A Product display tool
JP2001072999A Detergent composition and external detergent for item to be washed
JP2001064684A Cleanser and urolith cleanser
JP2001049511A Gloves made of nbr
JP2001032114A Work glove made of polyvinyl chloride and its production
JP2000290816A Nbr glove
JP2000290814A Nbr glove
JP2000237089A Towel
JP2000096321A Gloves made of nbr