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IMURA ZAIRYO KAIHATSU KENKYUSH

Overview
  • Total Patents
    31
About

IMURA ZAIRYO KAIHATSU KENKYUSH has a total of 31 patent applications. Its first patent ever was published in 1992. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, electrical machinery and energy and machines are YUASA BATTERY CO LTD, DONGGUAN SHANSHAN BATTERY MATERIALS CO LTD and LEOCH BATTERY PTE LTD.

Patent filings in countries

World map showing IMURA ZAIRYO KAIHATSU KENKYUSHs patent filings in countries
# Country Total Patents
#1 Japan 31

Patent filings per year

Chart showing IMURA ZAIRYO KAIHATSU KENKYUSHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ito Yoshitaka 17
#2 Oka Tetsuo 16
#3 Yanagi Yosuke 15
#4 Tsukahara Makoto 12
#5 Yoshikawa Masaaki 12
#6 Takahashi Kunio 8
#7 Isomura Akito 8
#8 Kamiya Yoshihisa 6
#9 Mizutani Uichiro 6
#10 Mishima Takahiro 6

Latest patents

Publication Filing date Title
JP2009156719A Superconducting magnetic field generating device, magnetization method therefor, and nuclear magnetic resonance apparatus
JP2006028632A Hydrogen storage alloy and hydrogen storage vessel
JP2006028633A Hydrogen storage material and its production method
JP2005178095A Manufacturing method for mg-cu composite material and hydrogen occluding alloy
JP2004154837A Mg HYDROGEN-STORAGE ALLOY AND ITS PRODUCING METHOD
JP2002222709A Magnet field generating coil device
JP2001270716A Oxide superconductor and method for producing the same
JP2001270715A Formed product for producing oxide superconductor, method for producing oxide superconductor, and oxide superconductor
JP2001110637A Method for magnetizing superconductor
JP2001069730A Manufacture of rotor
JP2001068338A Superconducting magnet device and method of magnetizing superconductors
JP2001044031A Superconducting magnetizing apparatus
JP2000096179A Hydrogen storage alloy, hydrogen storage alloy electrode and production of hydrogen storage alloy
JPH11283855A Superconducting magnetic field press apparatus
JPH11283822A Superconducting magnet
JPH11284238A Superconducting magnetic field generating element
JPH11106847A Production of hydrogen storage alloy, alloy thereof and electrode using the alloy
JPH09102322A Solid polymeric electrolyte film for fuel cell and its manufacture
JPH08325013A Neodymium based oxide superconducting formed body and its manufacture
JPH08269655A Hydrogen storage alloy and hydrogen storage alloy electrode