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KAIEITECHNO CO LTD

Overview
  • Total Patents
    49
About

KAIEITECHNO CO LTD has a total of 49 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Japan, United States and China. Its main competitors in its focus markets civil engineering, machines and environmental technology are YALBATON PTY LTD, HALFEN GMBH & CO KG and METAL BOND TECH LTD.

Patent filings in countries

World map showing KAIEITECHNO CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 46
#2 United States 2
#3 China 1

Patent filings per year

Chart showing KAIEITECHNO CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hayashi Toshikatsu 17
#2 Taguchi Takeo 13
#3 Morita Toshiya 11
#4 Takashima Shigeru 3
#5 Tomizawa Masayuki 2
#6 Iizuka Yutaka 2
#7 Yamagata Toru 2
#8 Horigome Susumu 2
#9 Shimoyama Seiichi 2
#10 Sannomiya Hiroo 1

Latest patents

Publication Filing date Title
JP2008214863A Concrete structure and coupler for constructiing concrete structure
JP2008184768A Block for dyke foot water channel and water channel structure
JP2008162062A Form for manufacturing channel block
JP2008088778A Form for manufacturing tapered forming block and tapered forming block
JP2008063824A Channel forming block and channel structure using the same
JP2007255057A Concrete block and its connecting structure
JP2007098717A Form for manufacturing water channel block and method for manufacturing water channel block
JP2007032093A Concrete structure and coupler for constructing concrete structure
JP2006291527A Block for constructing water channel
JP2006224339A Form for manufacturing water channel block and manufacturing method of water channel block
JP2006037359A Open ditch block, open ditch structure, culvert block, and culvert structure
JP2005320737A Retaining wall block, retaining wall structure, and vegetation unit
JP2005132331A Concrete block transport vehicle, and method for constructing concrete structure
JP2005299279A Channel structure with fish nest
JP2005224999A Culvert block manufacturing form and culvert block manufacturing method
JP2005047022A Form for manufacturing panel block
JP2004223776A Mold form for manufacturing side ditch block and method for manufacturing side ditch block
JP2004202712A Form for producing block
JP2004148772A Form for producing block and manufacturing method for the block
JP2003193574A Connector