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NIPPON MAGNETIC DRESSING

Overview
  • Total Patents
    74
About

NIPPON MAGNETIC DRESSING has a total of 74 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Japan, Republic of Korea and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, chemical engineering and materials and metallurgy are VNI PI VTORICHNYM CHERNYM META, PARKER ENGINEERING KK and SHANDONG ALUMINIUM INDUSTRY CO.

Patent filings in countries

World map showing NIPPON MAGNETIC DRESSINGs patent filings in countries

Patent filings per year

Chart showing NIPPON MAGNETIC DRESSINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kuniyone Kanji 13
#2 Jogo Hiroyuki 10
#3 Harada Mikio 8
#4 Matsuzaki Katsuji 8
#5 Endo Mitsunori 7
#6 Egashira Masahiro 6
#7 Nishida Takeshi 6
#8 Kumamoto Hiroshi 6
#9 Oniki Nobuaki 6
#10 Uno Hisashi 5

Latest patents

Publication Filing date Title
WO2012169073A1 Method for recovering valuable metals from waste lithium-ion secondary batteries
WO2012131906A1 Method for reclaiming valuable metal from waste electronic devices
JP2012139636A Wet type gravity sorting apparatus
KR20110095855A Magnetic separation apparatus
JP2011046983A Method for recovering valuable metal from portable or small-sized electronic equipment
JP2009249665A Method for recovering valuable metals from discarded electric wire
JP2009226302A Method for treating waste printed circuit board
JP2009214136A Manufacturing method of recycled pad flux for one-side submerged arc-welding
JP2009102210A Method for preventing caking of slag
JP2009096664A Method of manufacturing powder solidified material
JP2008045149A Method for producing flux for steelmaking
JP2007231378A Method for collecting rare earth
JP2007231379A Method for collecting rare earth
JP2007196233A Method for manufacturing backing flux for submerged arc welding
JP2007117841A Counter electrode-type magnetic separating machine
JP2007005737A Magnet thrusting and holding tool
JP2006272237A Iron removal device and its method
JP2006272149A Adsorbent material of cation in oil dispersed aqueous solution and its manufacturing method
JP2006205041A Method and its apparatus for treating shredder dust
JP2006200188A Manufacturing method of counter weight