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MICRO KK

Overview
  • Total Patents
    100
  • GoodIP Patent Rank
    172,561
  • Filing trend
    ⇧ 100.0%
About

MICRO KK has a total of 100 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 1984. It filed its patents most often in Japan. Its main competitors in its focus markets consumer goods, environmental technology and computer technology are MICRO CO LTD, BOSSERT & ERHARD and KURETAKE CO LTD.

Patent filings in countries

World map showing MICRO KKs patent filings in countries
# Country Total Patents
#1 Japan 100

Patent filings per year

Chart showing MICRO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kanari Hiroyuki 49
#2 Hashimoto Tsuneto 12
#3 Ishii Yosuke 12
#4 Hosoya Tomohiro 9
#5 Aoki Yasuo 8
#6 Sanpei Yasuhiro 7
#7 Sakaoka Koji 6
#8 Nagamine Kazuo 4
#9 Furukawa Masakazu 4
#10 Okochi Akihiro 4

Latest patents

Publication Filing date Title
JP2021008105A Knock-type writing instrument with eraser
JP2021000735A Mechanical pencil with core breakage prevention machine
JP2020111040A Writing instrument with core break prevention mechanism
JP2019202497A Rotary delivery mechanism
JP2019195969A Writing instrument with core breakage prevention function
JP2018192677A Malfunction prevention function-equipped knock type writing implement
JP2016120707A Constant volume delivery type writing instrument
JP2016059777A Bent needle for sternum suture
JP2015174381A knock type writing instrument
JP2015107821A Label feeder
JP2015100995A Airtight-type writing instrument
JP2015100987A Rotary writing instrument
JP2015033775A Mechanical pencil with lead sharpener
JP2014058097A Mechanical pencil
JP2014040004A Mechanical pencil
JP2013215926A Mechanical pencil
JP2013182288A Touch pen
JP2013119168A Mechanical pencil
JP2013091196A Liquid type writing utensil
JP2013052640A Pressurizing type pen