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TAIYO NIPPON SANSO CORP

Overview
  • Total Patents
    1,989
  • GoodIP Patent Rank
    2,368
  • Filing trend
    ⇩ 8.0%
About

TAIYO NIPPON SANSO CORP has a total of 1,989 patent applications. It decreased the IP activity by 8.0%. Its first patent ever was published in 1996. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets chemical engineering, environmental technology and materials and metallurgy are BOC GROUP INC, BRASIL OXIGENIO and PRAXAIR TECHNOLOGY INC.

Patent filings per year

Chart showing TAIYO NIPPON SANSO CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yamamoto Yasuyuki 152
#2 Hagihara Yoshiyuki 91
#3 Yamaguchi Akira 90
#4 Wada Katsunori 79
#5 Iino Kimio 76
#6 Igarashi Hiroshi 72
#7 Hagiwara Yoshiyuki 57
#8 Ishihara Yoshio 53
#9 Hayashida Shigeru 50
#10 Sakai Toru 49

Latest patents

Publication Filing date Title
WO2021060028A1 Inorganic spheroidized particle production burner, inorganic spheroidized particle production device, and inorganic spheroidized particle production method
WO2021060022A1 High-temperature oxygen generation device and high-temperature oxygen generation method
WO2021060027A1 Burner for manufacturing inorganic spheroidized particles, inorganic spheroidized particle manufacturing device, and method for manufacturing inorganic spheroidized particles
WO2021060025A1 Apparatus for producing inorganic spheroidized particles and method for producing inorganic spheroidized particles
WO2021015095A1 Protein production method and cell-free protein synthesis kit
WO2020251010A1 Freezing transport container, and cryogenic liquefied gas absorber case
JP2020142982A Production equipment for and production method of nitrogen-enriched gas
WO2020158734A1 Multistage reservoir-type condenser-evaporator, and nitrogen production device using multistage reservoir-type condenser-evaporator
WO2021005744A1 Air separation device and air separation method
JP2020186193A Halogenated amino silane compound, thin film-forming composition and silicon-containing thin film
JP2020188100A Silicon-containing compound for forming silicon-containing thin film and forming method of silicon-containing thin film
JP2020186953A Mass analysis labeling composition, metabolite quantitative analysis metho, and metabolite kinetic analysis method
EP3760349A1 Method for manufacturing metal modeled object
SG11202009710VA Method for manufacturing metal printed object
JP2020165563A Vertically-stacked condensation evaporator and air separation apparatus
JP2020157173A Operational method for pretreatment equipment for air liquefaction/separation device
US2021048243A1 Natural gas liquefaction device and natural gas liquefaction method
JP2020157174A Adsorption cylinder
JP2020153631A Thermolysis type exhaust gas detoxification device and backflow prevention method
JP2020152973A Apparatus and method for laser lamination molding