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HONSHU KINZOKU KK

Overview
  • Total Patents
    11
About

HONSHU KINZOKU KK has a total of 11 patent applications. Its first patent ever was published in 1988. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology and electrical machinery and energy are SHENZHEN XURAN ELECTRONICS CO LTD, JIANGSU FRONT NEW ENERGY CO LTD and SHANGHAI INST OF MICRO SYSTEM.

Patent filings in countries

World map showing HONSHU KINZOKU KKs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing HONSHU KINZOKU KKs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Honjo Haruyuki 10
#2 Honjo Kojiro 9
#3 Yamakawa Yukio 1
#4 Sakai Tetsuo 1
#5 Wada Hitoshi 1
#6 Saito Kimio 1

Latest patents

Publication Filing date Title
JP2008305608A Electrode for lithium secondary battery and its manufacturing method
JP2006134785A Laminated film coated lithium foil
JPH1058008A Manufacture of lithium metal foil or lithium alloy foil
JPH08250113A Manufacture of negative electrode for lithium battery
JPH08250111A Negative electrode material of lithium battery, and manufacture of negative electrode using the negative electrode material
JPH08250112A Negative electrode material of lithium battery, and manufacture of negative electrode using the negative electrode material
JPH0343957A Lithium alloy electrode for lithium secondary battery and its manufacture
JPH02310327A Manufacture of lithium alloy for lithium secondary battery
JPH02211970A Lithium thin-film material and production thereof
JPH02190482A Production of thin lithium film
JPH0289506A Manufacture of formed product of lithium metal or lithium alloy having stabilized surface