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YANAGIDA SHOZO

Overview
  • Total Patents
    13
About

YANAGIDA SHOZO has a total of 13 patent applications. Its first patent ever was published in 1985. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets environmental technology, basic materials chemistry and organic fine chemistry are VSEROSSIJSKIJ TEPLOTEKHNICHESK, TOSOH F-TECH INC and ISE CHEMICALS CORP.

Patent filings in countries

World map showing YANAGIDA SHOZOs patent filings in countries
# Country Total Patents
#1 Japan 10
#2 United States 2
#3 EPO (European Patent Office) 1

Patent filings per year

Chart showing YANAGIDA SHOZOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yanagida Shozo 13
#2 Kitamura Takayuki 4
#3 Wada Yuji 3
#4 Mizumoto Kunihiko 2
#5 Ueda Takamasa 2
#6 Saito Yasuteru 2
#7 Sogabe Kensaku 2
#8 Hasegawa Yasuchika 2
#9 Boku Shiyoushin 2
#10 Sasamori Riichi 2

Latest patents

Publication Filing date Title
JP2005285473A Photoelectric conversion device
JP2005285472A Photoelectric conversion device
JP2005135656A Photoelectric conversion element
JP2004305903A Method for treating organic halogen compound
JP2004146421A Photoelectric converter and solar cell
JP2003317814A Photovoltaic cell
JP2003313317A pi-CONJUGATED POLYMER SELF-SUPPORTING FILM, METHOD OF MANUFACTURING THE FILM, AND SOLAR CELL AND LAMINATE USING THE FILM
EP1318143A1 Rare-earth ternary complex
US6287374B1 Pigment and process for producing the same, water base ink and process for producing the same
JP2000144009A Pigment and its preparation, and water borne ink and its preparation
JPS61191501A Method for generating hydrogen with electrically conductive polymer as photocatalyst
JPS61191625A Cis trans isomerization method using semiconductor as photo-catalyst