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NIPPON DENJI SOKKI KK

Overview
  • Total Patents
    30
  • GoodIP Patent Rank
    229,109
  • Filing trend
    ⇩ 100.0%
About

NIPPON DENJI SOKKI KK has a total of 30 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1985. It filed its patents most often in Japan. Its main competitors in its focus markets materials and metallurgy and machine tools are YANGZHOU HAILI PREC MACHINERY MANUFACTURING CO LTD, YOSHIZUKA SEIKI CO LTD and TOM POLITEKHN UNI.

Patent filings in countries

World map showing NIPPON DENJI SOKKI KKs patent filings in countries
# Country Total Patents
#1 Japan 30

Patent filings per year

Chart showing NIPPON DENJI SOKKI KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Hori Mitsutaka 17
#2 Mitsuyoshi Terumasa 11
#3 Kasahara Mizuho 5
#4 Nagata Tasuke 4
#5 Kasahara Arihito 3
#6 Batsaikhan Banzragch 3
#7 Ishimaru Kazuto 2
#8 Kasahara Hideo 1
#9 Sugimoto Takeshi 1
#10 Nagata Hiroshi 1

Latest patents

Publication Filing date Title
JP2018179660A Magnetization measurement device and magnetization measurement method
JP2014020984A Magnetizing apparatus for magnetic particle testing
JP2011174893A Magnetic particle for flaw detection test, magnetic particle mixed liquid for flaw detection test, and magnetic particle testing method
JP2011119621A Magnetizer and magnetizing head
JP2010117340A Magnetizer and magnetic particle testing device
JP2010078435A Apparatus for measuring magnetic field distribution
JP2009075098A Apparatus and method for measuring magnetic powder concentration
JP2009058286A Magnetic powder concentration measuring device and magnetic powder concentration measuring method
JP2008270274A Magnetizer
JP2008263079A Demagnetization apparatus, and demagnetization method
JP2008258502A Demagnetization apparatus and demagnetization method
JP2007298482A Magnetic particle inspection device for steel pipe
JP2007033043A Portable-type magnetic particle flaw detector
JP2006292607A Magnetic powder type flaw detector
JP2006230124A Power supply for magnetization
JP2006173447A Magnetizer
JP2006153539A Magnetic powder type flaw detector
JP2004048953A Orientational power supply for press molding of magnetic material
JP2002319507A Multi-pole magnetizing device
JPH11160282A Magnetizing apparatus for magnetic powder flaw detection test