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IWATANI MASAAKI

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    185,722
  • Filing trend
    0.0%
About

IWATANI MASAAKI has a total of 29 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1977. It filed its patents most often in Japan. Its main competitors in its focus markets electrical machinery and energy and transport are EMILE HAEFELY S A ETS, LOHER & SOEHNE GMBH and OGINO SANSHIRO.

Patent filings in countries

World map showing IWATANI MASAAKIs patent filings in countries
# Country Total Patents
#1 Japan 29

Patent filings per year

Chart showing IWATANI MASAAKIs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Iwatani Masaaki 29
#2 Kakeda Yuki 6
#3 Iwatani Kanji 2
#4 Tanaka Shigeru 2
#5 Saito Morihiro 1
#6 Oizumi Masayasu 1

Latest patents

Publication Filing date Title
JP2020048304A Coreless coil and rotary machine using the same
JP2019030113A Disk type coil and rotary electric machine using the same
JP2018093577A Winding electric wire, and coil and rotary machine using the same
JP2017041925A Power generation device
JP2016220336A Coil wire, coil including the same, and rotary machine
JP2016127628A Coreless coil and manufacturing method for the same, and permanent magnet type rotary machine and manufacturing method for the same
JP2015139354A electromagnetic induction rotating device
JP2012205336A Electromagnetic induction rotating apparatus
JP2010252408A Coil component
JP2010142004A Coil manufacturing method
JP2010063219A Magnet component
JP2010011550A Coil device
JP2009303391A Disk coil
JP2008300582A Method for manufacturing coil
JP2006340583A Coil and coil component
JP2006217843A Electric bush cutter
JP2004229426A Electromagnetic induction machine
JP2003299288A Rotor structure
JP2003143789A Manufacturing method for coreless coil
JP2003032977A Electromagnetic induction machine