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SHOWA DENKO PACKAGING CO

Overview
  • Total Patents
    91
  • GoodIP Patent Rank
    49,167
  • Filing trend
    ⇩ 100.0%
About

SHOWA DENKO PACKAGING CO has a total of 91 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1997. It filed its patents most often in Republic of Korea, China and Germany. Its main competitors in its focus markets electrical machinery and energy, environmental technology and surface technology and coating are SHOWA DENKO PACKAGING CO LTD, ZITO CO and TACHIBANA TOSHIMITSU.

Patent filings per year

Chart showing SHOWA DENKO PACKAGING COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hata Hiroshi 21
#2 Minamitani Koji 17
#3 Kuramoto Tetsunobu 17
#4 Minamibori Yuuji 13
#5 Nagata Kensuke 11
#6 Miyano Koji 6
#7 Karatsu Makoto 6
#8 Naemura Tadashi 5
#9 Takada Susumu 5
#10 Tanaka Katsumi 5

Latest patents

Publication Filing date Title
KR20150095191A Package material for forming
KR20140017437A Cover material for preventing the contents adhering
CN103442887A Molding packaging material and battery case
WO2012133683A1 Molding packaging material and battery case
WO2007072736A1 Laminate packing material for battery and laminate battery