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PETROLEUM ENERGY CENTER FOUND

Overview
  • Total Patents
    767
About

PETROLEUM ENERGY CENTER FOUND has a total of 767 patent applications. Its first patent ever was published in 1987. 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 chemical engineering are BALLESTRA SPA, JAPAN GASOLINE and NATIONAL ENGINEERING RES CENTER OF CHEMICAL FERTILIZER CATALYST.

Patent filings per year

Chart showing PETROLEUM ENERGY CENTER FOUNDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nakatsuji Tadao 66
#2 Yasukawa Ritsu 54
#3 Shimizu Hiromasu 37
#4 Tabata Keiichi 30
#5 Watanabe Katsuya 28
#6 Nakayama Koji 25
#7 Takashima Kazuo 22
#8 Suganuma Fujio 22
#9 Kimura Takao 20
#10 Shibuya Tadashi 20

Latest patents

Publication Filing date Title
JP2011088136A Catalytic cracking catalyst for hydrocarbon oil, manufacturing method therefor and method for catalytically cracking hydrocarbon oil
JP2011088137A Catalytic cracking catalyst for hydrocarbon oil, manufacturing method therefor, and method for catalytically cracking hydrocarbon oil
JP2010247146A Catalytic cracking catalyst and method of producing the same, and method of catalytically cracking hydrocarbon oil
JP2010248476A Hydrogenation treatment method for heavy hydrocarbon oil
JP2011080698A Burner
JP2011067734A Catalyst for catalytically cracking hydrocarbon oil, method of producing the same, and method of catalytically cracking hydrocarbon oil
JP2011038158A Metallic fine particle and method for producing the same
JP2009203476A Catalyst and method for hydrodesulfurizing gasoline fraction
JP2010235670A Method for producing monocyclic aromatic hydrocarbon
JP2010235456A Method for producing alkylbenzenes and catalyst used therein
JP2010214324A Carbon dioxide separating membrane
JP2009262127A Catalytic cracking catalyst, method for producing the same, and catalytic cracking method for hydrocarbon oil
JP2009285630A Polluted soil cleaning method
JP2009291023A Hybrid power supply and power unit using the same
JP2009242487A Method for decomposing atmospheric distillation residual oil
JP2009224114A Operation method for solid oxide fuel cell system
JP2009224115A High-temperature type fuel cell system and its operation method
JP2009221033A Material composition for hydrogen formation and method for producing hydrogen
JP2009149466A Method of starting reformer of fixed-type hydrogen-producing apparatus
JP2009148689A Manufacturing method of catalyst for producing hydrogen from hydrocarbon, catalyst manufactured by this method and hydrogen producing method using this catalyst