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SEIWA DENKO KK

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    240,660
  • Filing trend
    ⇩ 100.0%
About

SEIWA DENKO KK has a total of 20 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1998. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, basic materials chemistry and chemical engineering are OGASAWARA SHINGO, KRYUCHKOV VALERIJ S and NI PK I AVTOMATIZIROVANNYKH SI.

Patent filings in countries

World map showing SEIWA DENKO KKs patent filings in countries
# Country Total Patents
#1 Japan 20

Patent filings per year

Chart showing SEIWA DENKO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kitsui Toshihiro 19
#2 Horochi Shinji 2
#3 Kitsui Hiroyuki 1
#4 Wada Tetsuya 1

Latest patents

Publication Filing date Title
JP2018143601A Bio-toilet with decomposition treatment device and knockdown toilet equipped with the same
JP2012030216A Sewage filtration device
JP2009299358A Japanese style toilet bowl
JP2009006296A Organic waste decomposing device and collapsible lavatory using the same
JP2007130547A Urine treatment apparatus
JP2006172846A Multi-tap
JP2004249240A Method of obtaining spring water from organic waste, and decomposition-treating apparatus of organic waste
JP2004057931A Decomposition treatment equipment for waste organic material and toilet provided with this decomposition treatment apparatus
JP2004019119A Temporary toilet for work site
JP2003260447A Apparatus for decomposition treatment of organic waste
JP2003219981A Mobile toilet with biological decomposition system
JP2003117527A Organic waste decomposing treating device
JP2003010818A Apparatus for decomposing organic waste
JP2002035721A Decomposition disposal device for organic waste
JP2001252640A Decomposition treating system for organic waste
JP2001219150A Decomposition treatment system for organic waste
JP2001120460A Toilet bowl with decomposition device
JP2000246211A Decomposition treatment apparatus for waste organic substance
JP2000129761A Chair type toilet for care taking
JPH11300324A Waste organic matter decomposing treatment device