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NIPPON FURNACE KOGYO KK

Overview
  • Total Patents
    397
About

NIPPON FURNACE KOGYO KK has a total of 397 patent applications. Its first patent ever was published in 1973. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets thermal processes, environmental technology and materials and metallurgy are WARTSILA DIESEL INC, JOHANNES ROTHE and ELECTRIC POWER DEVELOPMENT CO LTD.

Patent filings per year

Chart showing NIPPON FURNACE KOGYO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hirose Yasuo 103
#2 Hasegawa Toshiaki 89
#3 Tanaka Ryoichi 88
#4 Matsuo Mamoru 71
#5 Kawamoto Masao 38
#6 Yasuda Tsutomu 36
#7 Miyata Makoto 26
#8 Mochida Susumu 18
#9 Tada Takeshi 14
#10 Sudo Atsushi 14

Latest patents

Publication Filing date Title
JP2005325021A Water gas generating apparatus and water gas generating method
WO2006021994A1 Hot air circulation furnance
JP2004354041A Furnace gas circulation unit
JP2005249348A Direct heat type hot air generating device
KR20050096194A Alternate combustion type regenerative radiant tube burner apparatus
JP2004279024A Alternate combustion type heat storage radiant tube burner device
JP2005120442A Industrial furnace
JP2004003857A Combustion method of radiant tube burner system
JP2004257658A Hot air circulation furnace
JP2004225919A Liquid fuel atomizing method
JP2003326239A Waste treatment apparatus and waste treatment method
JP2003307388A Rotary kiln
JP2003172505A Method of internal mixture type high pressure air flow spray combustion and oil burner
JP2002364822A Air supply flow heating device and method
JP2002364834A Mixing/heating device
JP2001355833A Combustion system
JP2002228143A Regenerative combustion method and burner for liquid fuel
JP2001124307A Anoxidation-reduction combustion method and burner
EP1205710A1 Combustion method and burner
JP2001124305A Combustion device and combustion method