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ARAI MASAAKI

Overview
  • Total Patents
    35
  • GoodIP Patent Rank
    165,861
  • Filing trend
    0.0%
About

ARAI MASAAKI has a total of 35 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2000. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, transport and chemical engineering are MAANSHAN SHUNDA ENVIRONMENTAL PROT EQUIPMENT CO LTD, GRADIANT CORP and SUZHOU SAIBI MEMBRANE SEPARATION TECH CO LTD.

Patent filings in countries

World map showing ARAI MASAAKIs patent filings in countries
# Country Total Patents
#1 Japan 35

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Arai Masaaki 35
#2 Hasegawa Atsushi 1

Latest patents

Publication Filing date Title
JP2019120480A Ice making device
JP2019051986A Lid structure for container
JP2017127850A Electrolytic raw water reservoir type electrolytic device
JP2015180563A Vertical take-on/off flight vehicle
JP2015180564A Vertical take-on/off flight vehicle
JP2014183852A Extraction method of oil from diatoms
JP2016007603A Generator of electrolytic water
JP2015178090A Production apparatus for electrolytic water
JP2014168454A Rapid proliferation and culture device of diatoms and rapid proliferation and culture method of the same, and extraction method of oil content from diatoms
JP2014100450A Safe ptp sheet with no corners regardless of place where it is cut off
JP2014037219A Vertical take-off and landing aircraft
JP2012206110A Electrolytic water production device
JP2012183489A Electrolytic water production device
JP2011136333A Toilet seat with local cleaning function, floor washer, cooling tower, air washing system, wastewater treatment system, contact lens washer, shower device, dialyzer, medical instrument washing apparatus, affusion and sprinkling system for agricultural use, bactericidal mask, dish washer, washing/sterilizing device for meat or the like, washing system, defecation device deodorization system, food sterilizing/cleaning system, and bathroom/pool bactericidal system
JP2012110809A Membrane holding structure, electrode, apparatus and method for producing electrolysis water using the same
JP2012067336A Apparatus for manufacturing electrolytic water, and method for manufacturing the electrolytic water
JP2012007220A Apparatus and method for producing electrolytic water
JP2011058028A Electrolyzer, method for producing hydrogen, hydrogen, internal combustion engine system, combustion system, and fuel cell system
JP2009178710A Apparatus for cleaning precision instrument, air purifier, ice making apparatus, apparatus for cleaning endoscope, shampoo apparatus, hydroponic culture apparatus and car washing apparatus
JP2009072778A Electrolytic water producing device and method, and electrolytic water