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ASAHI CHEMICAL POLYFLEX CO LTD

Overview
  • Total Patents
    11
About

ASAHI CHEMICAL POLYFLEX CO LTD has a total of 11 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets machines and packaging and shipping are NIPPON JIDO SEIKI KK, OSGOOD IND INC and TRIMAT SRL.

Patent filings in countries

World map showing ASAHI CHEMICAL POLYFLEX CO LTDs patent filings in countries

Patent filings per year

Chart showing ASAHI CHEMICAL POLYFLEX CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Matsushita Tetsuo 7
#2 Sugawa Michio 5
#3 Umezawa Kazumi 1
#4 Kimoto Katsuyoshi 1
#5 Fukushima Yuzi 1
#6 Umezawa Kazumi Asahi Chemical 1
#7 Akai Yoshiaki 1
#8 Nakashima Kiyoshi 1

Latest patents

Publication Filing date Title
JP2001048126A Packaging body of fish cake or the like
JP2001030445A Film for packing paste product and package
JP2000108094A Very small through hole punching device for film and punching method therefor
JP2001031113A Freshness holding packaging bag provided with easily openable property
JP2001018991A Pillow-type easy-to-unseal packaging bag
JP2000203680A Packaging member for meat-paste product
JP2000142638A Package of pasty food
US5981028A Film for multiple bag
SG22897A1 Laminated film roll for tightly sealed plastic bag and tightly sealed plastic bag using the same