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BAB HITACHI IND CO

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    227,280
About

BAB HITACHI IND CO has a total of 31 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Japan. Its main competitors in its focus markets weapons, environmental technology and engines, pumps and turbines are SKB ARMS CO, JUNPENG SPECIAL EQUIPMENT CO LTD and CHAMEROY BERNARD HIPPOLYTE.

Patent filings in countries

World map showing BAB HITACHI IND COs patent filings in countries
# Country Total Patents
#1 Japan 31

Patent filings per year

Chart showing BAB HITACHI IND COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tsumura Shunichi 8
#2 Kamuragi Yutaka 7
#3 Kobashi Toru 7
#4 Takasugi Hitoshi 6
#5 Kanazawa Tatsunori 4
#6 Nagashima Toshiji 4
#7 Fujimoto Hiroyuki 4
#8 Otsuka Toru 3
#9 Yamazaki Masanori 3
#10 Abe Takao 3

Latest patents

Publication Filing date Title
JP2015203551A Bullet recovery device at firing range
JP2015112638A Rocking type narrow groove welding device
JP2015037899A Vehicle program rewrite device
JP2014009926A Inclination type backstop structure
JP2013228135A Co boiler
JP2013155917A Burner device
JP2013092284A Backstop
JP2012179641A Hot wire welding method
JP2011147964A Underwater welding apparatus
JP2010253533A Tig welding equipment
JP2010247187A High-speed welding equipment and welding method thereof
JP2010214403A Narrow-groove mag welding equipment
JP2010071575A Coaxial combustion burner device for multiple fuel and method of operating the same
JP2010071576A Coaxial combustion burner device for multiple fuel and method of operating the same
JP2009262082A Detoxification device for organic halogen compound
JP2009168336A Combustion control method and device for liquid fuel combustion apparatus
JP2009168315A Combustion device for simultaneously burning coal and biomass
JP2008111591A Gas burner
JP2007180709A Method of grasping crowding state and staying state of people or the like at store or the like
JP2006285409A Method for counting number of people and people flow at store or the like, and method for suggesting in-store merchandizing using the same