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IBARAKI PREFECTURE

Overview
  • Total Patents
    58
  • GoodIP Patent Rank
    182,928
  • Filing trend
    ⇧ 100.0%
About

IBARAKI PREFECTURE has a total of 58 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 1990. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets environmental technology, basic materials chemistry and biotechnology are INST DE CERCETARI PENTRU PROTE, XINCHANG SAIYINSI BIOTECHNOLOGY CO LTD and SPERMVITAL AS.

Patent filings in countries

World map showing IBARAKI PREFECTUREs patent filings in countries

Patent filings per year

Chart showing IBARAKI PREFECTUREs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Narisawa Kazuhiko 4
#2 Nakahara Shoichi 4
#3 Sagawa Katsuo 4
#4 Iimura Nobuyuki 4
#5 Hashimoto Toshiro 3
#6 Tsuboi Akio 3
#7 Sato Masaru 3
#8 Kubo Yuji 3
#9 Kubota Mitsuru 2
#10 Ishikawa Akihiro 2

Latest patents

Publication Filing date Title
JP2019167321A Formulation for intravenous injection including boron amino acid and boron neutron capture treatment
JP2019167322A Boron amino acid formulation
JP2019063084A System for examining cognitive dysfunction
JP2017153466A Flowed-in fertilizing device and application method to paddy field
JP2016159123A Prone mat for post-bedsore surgery of spinal cord injury patient
JP2015208319A Stickiness-decreased bacillus natto strain, and production method of fermented soybeans and fermented soybeans by the bacillus natto strain
JP2013078552A System, method and program for examining brain function
JP2012223173A Natto bacillus strain and natto, and method for producing the same
JP2012177715A Stereoscopic method and device using apex angle variable prism
JP2012096978A Method for manufacturing glaze
JP2010284293A System, method, and program for inspecting skilled action ability of fingers
JP2010067528A Titanium oxide composite material semiconductor electrode with high dye adsorptivity
JP2010065353A Method for dyeing and processing fur material fiber, and the resultant processed product
JP2009292506A Freshness keeping container and freshness keeping method for leaf vegetable
JP2009090014A Phantom for evaluation of ability of depiction with x-ray ct device,and lesion depection ability evaluation method for x-ray ct device using the same
JP2009078191A Method for heat coating with little temperature increase of substrate
JP2008265821A Package for rooted hydroponics crop
JP2007300854A Device and method for hydroponic culture
JP2007153137A Stand for two-wheeler and two-wheeler provided with it
JP2007082499A New strain of fusarium oxysporum