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DAINICHI IND

Overview
  • Total Patents
    124
  • GoodIP Patent Rank
    225,554
About

DAINICHI IND has a total of 124 patent applications. Its first patent ever was published in 1981. It filed its patents most often in Japan, Australia and Canada. Its main competitors in its focus markets thermal processes, environmental technology and control are ENGINEER COMPANY, BERTELLI & PARTNERS SRL and RBL SPA.

Patent filings in countries

World map showing DAINICHI INDs patent filings in countries
# Country Total Patents
#1 Japan 109
#2 Australia 3
#3 Canada 3
#4 Germany 3
#5 United Kingdom 3
#6 United States 3

Patent filings per year

Chart showing DAINICHI INDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yugawa Junji 17
#2 Ebara Hiroyuki 17
#3 Ozawa Sumio 13
#4 Kobayashi Masashi 11
#5 Yasukawa Kazuyoshi 10
#6 Yoshii Hisao 9
#7 Kawai Mitsuo 9
#8 Watanabe Yoshiyuki 9
#9 Maruyama Mitsutaka 9
#10 Oguro Yoshiaki 8

Latest patents

Publication Filing date Title
JP2016016376A Wastewater purification apparatus
JP2015183394A Handrail unit and handrail installation
JP2011020005A Nano bubble generator
JP2010068836A Foot mounting device of seat for vehicle
JP2010022955A Apparatus for generating microbubble
JP2009202068A Fine bubble generator
JP2007255683A Position adjustment fixing device
JP2006322467A Turning angle adjusting device and legless chair equipped with it
JP2005152459A Turning angle adjusting device and legless chair equipped therewith
JP2005102785A Turning angle adjuster and legless chair provided therewith
JP2005061497A Position adjustment fixing device
JP2004305624A Mechanism for adjusting backrest angle in legless chair
JP2004100381A Signaling method for infrared remote control, and remote control transmission/reception device using the signaling method
JP2003187313A Opening/closing mechanism for rotary door
JP2001349351A Closing mechanism having angle regulating function
JP2000225148A Welfare chair
JP2000207926A Joint part of arm
JP2000000143A Body tilting device
JPH1190269A Device for detecting abnormality of air cleaner
JPH1190266A Air cleaner