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ALPHA TECHNO CO

Overview
  • Total Patents
    75
  • GoodIP Patent Rank
    211,066
  • Filing trend
    ⇩ 100.0%
About

ALPHA TECHNO CO has a total of 75 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1974. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets basic materials chemistry, machines and packaging and shipping are SEALEX CORP, FOUR PILLARS ENTPR CO LTD and SANDERS BERNARD.

Patent filings per year

Chart showing ALPHA TECHNO COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hirakawa Eisuke 14
#2 Fukuzawa Minoru 13
#3 Fujita Saburo 10
#4 Wada Tateo 10
#5 Sasaki Minoru 9
#6 Tanaka Yoshinobu 7
#7 Ikeda Takayuki 6
#8 Jimu Masami 6
#9 Furusawa Koichi 5
#10 Kihara Kazuo 4

Latest patents

Publication Filing date Title
JP2020116732A Body auxiliary tool
JP2019025408A Water treatment device, cooling tower and cooling tower system
JP2018166928A Physical aid
JP2014240739A Cooling tower system
JP2013242188A Adaptor for dosimeter and indicator extending unit
JP2013072795A Shield tool
JP2011128116A Shielding instrument
JP2010255152A Cold insulator and garment
JP2009166380A Ink extracting device and ink extracting method
JP2008013259A Ink extracting apparatus and ink extracting method
JP2007238109A Discharging method for ink
JP2006272718A Kneading method and kneading device
JP2004330606A Ink extraction device
JP2003311247A Treatment method of chicken droppings and apparatus for treating chicken droppings
JP2004142395A Apparatus and method for extracting canned ink
JP2004082235A Wall surface working method and device, and floor surface working device
JP2004075138A Apparatus for extracting canned ink
JP2003295883A Inspection information storage device and inspection table creating device
JP2003070889A Method of purifying space of building
JP2002227255A Liquid storage tank