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IWATA KAGAKU KOGYO

Overview
  • Total Patents
    42
  • GoodIP Patent Rank
    219,721
  • Filing trend
    ⇩ 100.0%
About

IWATA KAGAKU KOGYO has a total of 42 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1975. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are GIDROKHIMICHESKIJ INST, BELGORODSKIJ GU and ANHUI INST OF OPTICS & FINE ME.

Patent filings in countries

World map showing IWATA KAGAKU KOGYOs patent filings in countries
# Country Total Patents
#1 Japan 42

Patent filings per year

Chart showing IWATA KAGAKU KOGYOs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Yamauchi Yoshihito 7
#2 Moriya Yoshiyuki 6
#3 Ina Kazuo 5
#4 Horitsu Hiroaki 4
#5 Yoneyama Tatsugorou 4
#6 Takamori Yasuaki 3
#7 Ano Akihiko 3
#8 Takabe Kunihiko 3
#9 Takahashi Kikuzou 3
#10 Sekiguchi Yoshinori 3

Latest patents

Publication Filing date Title
JP2019038782A Liquid crystal of spiculisporic acid or its derivative, its production method
JP2018171040A Food, and method for producing coffee beverage and tea beverage
JP2011172514A Method for producing theaflavin cultured using heated fresh tea leaf and tea cell cultured in medium for microorganism
JP2010115124A Brown-sugar fermented product for decreasing ethanol concentration in blood
JP2010018596A Composition for food and drink containing phytic acid and/or dextrin for stabilization of s-adenosylmethionine
JP2009034043A New yeast strain having high productivity of s-adenosylmethionine and method for producing the same
JP2005058161A Method for producing hydroxycitric acid
JP2004298027A Ang-khak culture product containing physiologically active substance and method for producing the same
JP2001292731A Method for producing grape seed extract
JP2001270956A Blowing agent and its composition
JP2001069947A Production of fermented pharmacodynamically effective food
JPH10327793A Highly viscous fermented soybean food raw material and its production
JPH1075738A Fermented soybean food material and its production
JPH0856605A Sweetener and method for producing the same
JPH07324197A Powdered oil or fat composition and its production
JPH07206933A Fine particle of hydrophilic polymer and its production
JPH0767571A Sweetener and its production
JPH07138347A Curative for epoxy resin and curing method
JPH07145231A Curing agent for epoxy resin and method for curing
JPH06247807A Sticking promoter for aquatic organism