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DAIKI ENGINEERING KK

Overview
  • Total Patents
    23
About

DAIKI ENGINEERING KK has a total of 23 patent applications. Its first patent ever was published in 1981. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are FEDERAL NOE GUP NPO ASTROFIZIK, PROIZVODSTVENNOE OB EDINENIE TURBOSTROENIJA LENINGRADSKIJ METALLICHESKIJ ZAVOD and SP K B MOSGIDROSTAL.

Patent filings in countries

World map showing DAIKI ENGINEERING KKs patent filings in countries
# Country Total Patents
#1 Japan 23

Patent filings per year

Chart showing DAIKI ENGINEERING KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Kumagai Naokazu 14
#2 Murayama Tomomasa 9
#3 Nakamura Shigeoki 5
#4 Hashimoto Koji 5
#5 Takahashi Noritake 4
#6 Shimizu Masaru 3
#7 Yoshinaga Masahiro 3
#8 Asami Katsuhiko 3
#9 Meguro Shinsaku 3
#10 Kato Yoshihiro 2

Latest patents

Publication Filing date Title
JP2007012537A Method of dimensional stabilization of solid polymer electrolyte film
JP2006299369A Tin alloy used for replenishing stannous ions, method for replenishing stannous ions using it, and electrolytic tin-plating method
JP2006233302A Electrode for generating oxygen and manufacturing method therefor
JP2005290500A Alloy electrode for hydrogen generation and its production method
JP2004137587A Alloy electrode for hydrogen generation and its production method
JP2003183894A Electrode for metal plating
JP2003129267A Electrode for oxygen generation
JP2003041386A Seawater intake and discharge pipe provided with antifouling device
JP2003041560A Screen for seawater intake equipment having contamination preventing device
JP2003036867A Separator for water electrolysis cell or fuel cell using solid polymer type electrolyte film
JP2002309042A Electroconductive rubber sheet and antifouling device using the same
JP2002294650A Concrete seawater inlet channel having contamination- proofing device
JP2002282810A Contamination prevention device
JP2002282841A Antifouling method utilizing solar cell
JP2000345391A Electrode plate
JP2000334226A Washing device for rotary drum screen
JP2000234192A Diaphragm-less electrolytic device
JP2000140537A Bag filter-type dust collection device
JP2000005767A Antifouling method of seawater intake device and antifouling device
JPH11123384A Antifouling method and device