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INPEX CORP

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    158,404
  • Filing trend
    ⇩ 66.0%
About

INPEX CORP has a total of 29 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2004. It filed its patents most often in Japan, African Regional Industrial Property Organization and Malaysia. Its main competitors in its focus markets basic materials chemistry, environmental technology and materials and metallurgy are GREYROCK ENERGY INC, VIRENT ENERGY SYSTEMS INC and TOPSOE H.

Patent filings per year

Chart showing INPEX CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Inoue Yasunobu 7
#2 Tomoe Yasuyoshi 6
#3 Tatsumi Takao 6
#4 Suzuki Kazuro 6
#5 Harada Akira 5
#6 Shikada Tsutomu 5
#7 Aoki Seiji 5
#8 Miyoshi Yasuo 5
#9 Sato Kazunori 5
#10 Ishii Yoshiro 5

Latest patents

Publication Filing date Title
JP2019123891A Corrosion inhibitor composition, transportation fluid mixture, input method of corrosion inhibitor composition, winze and pipeline
JP2019037918A Photocatalyst production method, and hydrogen generation method
JP2018031043A Corrosion inhibitor, winze, pipeline, and anti-corrosive coating forming method
JP2018020302A Method for producing photocatalyst thin film electrode
JP2015196155A Photocatalyst and hydrogen generation method using the same
JP2015167882A Photocatalyst production method, photocatalyst, and hydrogen generation method
JP2015078155A Algae growth promoter and algae reproduction method
JP2015013260A Photocatalyst, and hydrogen generation method using the same
JP2015013259A Photocatalyst, and hydrogen generation method using the same
JP2013163153A Photocatalyst and photoreductive method using the same
EP1604948A1 Method for producing synthesis gas, method for producing dimethyl ether using synthesis gas and furnace for use in producing synthetic gas
RU2456261C2 Oil medium used in synthesis reaction in reactor, method of producing dimethyl ether, method of producing mixture of dimethyl ether and methanol