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MAEDA KOJI

Overview
  • Total Patents
    23
About

MAEDA KOJI has a total of 23 patent applications. Its first patent ever was published in 1984. It filed its patents most often in United States, Japan and Australia. Its main competitors in its focus markets audio-visual technology, telecommunications and mechanical elements are BLANCHARD ROBERT, SHENZHEN DINGSHENG PREC INDUSTRIAL CO LTD and EDOUARD BELIN.

Patent filings in countries

World map showing MAEDA KOJIs patent filings in countries

Patent filings per year

Chart showing MAEDA KOJIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Maeda Koji 23
#2 Ito Kazuyoshi 3
#3 Nagae Akihiro 3
#4 Maeda Masahiro 2
#5 Kashimura Junya 2
#6 Hida Akira 2
#7 Mori Yoshihide 2
#8 Niwa Toru 1
#9 Suzuki Michinori 1
#10 Watanabe Masami 1

Latest patents

Publication Filing date Title
JP2013107613A Evacuation device
US2012277381A1 Hybrid-type polyester resin, resin composition for formation of film, and polyester film and textile
JP2007306954A Prize exchange and purchase system
JP2006188162A Vehicle headrest
JP2005102763A Vehicle headrest
WO0223159A1 Scanning probe microscope, method for measuring band structure of substance by using the microscope, and microscopic spectroscopy
JP2001305037A Scanning probe microscope, light absorbing material detecting method using it, and microspectroscopy method
JP2001210575A Lithography method, masking material and resist material thereof
JPH10203219A Headrest for vehicle
JPH07308954A Die main body attaching and detaching method and apparatus for blow molding machine
JPS6137414A Manufacture of two-layer product by blow molding