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MITSUI MINING & AMP SMELTING CO LTD

Overview
  • Total Patents
    26
About

MITSUI MINING & AMP SMELTING CO LTD has a total of 26 patent applications. Its first patent ever was published in 2007. It filed its patents most often in Taiwan and Republic of Korea. Its main competitors in its focus markets surface technology and coating, semiconductors and materials and metallurgy are CURAMIK ELECTRONICS GMBH, SAMSUNG ELECTRIC MACHINES CO L and ULVAC MATERIALS INC.

Patent filings in countries

World map showing MITSUI MINING & AMP SMELTING CO LTDs patent filings in countries
# Country Total Patents
#1 Taiwan 21
#2 Republic of Korea 5

Patent filings per year

Chart showing MITSUI MINING & AMP SMELTING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Takahashi Seiichiro 9
#2 Miyashita Norihiko 7
#3 Abe Naohiko 3
#4 Ikeda Makoto 2
#5 Ota Koyu 2
#6 Yano Tomoyasu 2
#7 Yoshimaru Katsuhiko 2
#8 Sekiguchi Makoto 2
#9 Komoda Yasuo 1
#10 Hayashi Hiromitsu 1

Latest patents

Publication Filing date Title
TW201209850A Copper powder for conductive paste and conductive paste
KR20120021704A Copper powder for conductive paste and conductive paste
TW200923973A Indium oxide transparent conductive film and manufacturing method thereof