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AKAMATSU KASEI KOGYO KK

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    202,580
About

AKAMATSU KASEI KOGYO KK has a total of 29 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 WUHAN PURGELON ENVIRONMENTAL ENGINEERING TECHNOLOGY CO LTD, FOUR FRIENDS OF CHENGDU CHEMICAL INDUSTRY CO LTD and QINGDAO BAIJIANCHENG ENVIRONMENTAL PROT TECHNOLOGY CO LTD.

Patent filings in countries

World map showing AKAMATSU KASEI KOGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 29

Patent filings per year

Chart showing AKAMATSU KASEI KOGYO KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Akamatsu Toshihiko 28
#2 Inoue Yoji 9
#3 Eguchi Shozo 8
#4 Yasuda Kimihiko 8
#5 Nakamura Yasuo 1
#6 Mishina Akiko 1
#7 Miura Hitoshi 1
#8 Oikawa Atsushi 1
#9 Suzuki Masaya 1

Latest patents

Publication Filing date Title
JP2020083373A Lid body for beverage cup
JP2017214082A Elastic container
JP2017178396A Instant noodle container and container inner cut
JP2016020221A Frozen food tray
JP2015117023A Seal lid, and container having seal lid
JP2015117024A Container having seal lid
JP2015093686A Food tray
JP2014043266A Heat insulation cup of two-layer structure and method for manufacturing the same
JP2013126882A Coffee cup with lid
JP2012148793A Liquid package
JP2010022377A Packaged filled bean curd
JP2009297084A Storage container and disposable medical appliance set
JP2009220852A Cap
JP2009216796A Practice apparatus for game and character
JP2009001305A Container for instant noodle
JP2008222269A Cup with lid
JP2007330102A Method for producing packed bean curd, and packaged packed bean curd
JP2006160304A Water draining container
JP2006117296A Lidded container
JP2006020548A Method for thawing/heating frozen food, package body and method for producing the package body