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MITSUBISHI CHEMICAL KK

Overview
  • Total Patents
    14
About

MITSUBISHI CHEMICAL KK has a total of 14 patent applications. Its first patent ever was published in 1988. It filed its patents most often in Republic of Korea, China and Taiwan. Its main competitors in its focus markets pharmaceuticals, environmental technology and biotechnology are VARTA PERTRIX UNION GES MIT BE, KRAEMER THOMAS and L & F MATERIAL CO LTD.

Patent filings in countries

World map showing MITSUBISHI CHEMICAL KKs patent filings in countries
# Country Total Patents
#1 Republic of Korea 11
#2 China 2
#3 Taiwan 1

Patent filings per year

Chart showing MITSUBISHI CHEMICAL KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Saito Ken-Ichi 2
#2 Sakaue Akinori 2
#3 Morita Shuji 2
#4 Ninomiya Kunihiro 2
#5 Nitta Issei 2
#6 Tobe Akihiro 2
#7 Kawaguchi Sigeoki 1
#8 Hisanobu Watanabe 1
#9 Kameichi Kato 1
#10 Matsubara Koshi 1

Latest patents

Publication Filing date Title
CN102324567A Lithium secondary battery and use therein nonaqueous electrolytic solution
KR0155984B1 Polypropylene composition and highly transparent polypropylene film thereof