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FDK ENERGY CO LTD

Overview
  • Total Patents
    228
  • GoodIP Patent Rank
    59,526
About

FDK ENERGY CO LTD has a total of 228 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets environmental technology, electrical machinery and energy and surface technology and coating are ELECTRO ACID CORP, HANGZHOU FUTURE POWER TECHNOLOGY CO LTD and SOENNAK BATTERIER.

Patent filings in countries

World map showing FDK ENERGY CO LTDs patent filings in countries

Patent filings per year

Chart showing FDK ENERGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tsuchida Yuji 78
#2 Tsuzuki Shusuke 58
#3 Yamazaki Tatsuya 50
#4 Kuniya Shigeyuki 47
#5 Nogami Takeo 47
#6 Tsutsui Kiyohide 27
#7 Murakami Yukiyoshi 27
#8 Nakamura Masahito 22
#9 Suzuki Masahiko 21
#10 Arae Shuichi 19

Latest patents

Publication Filing date Title
JP2017117670A Cylindrical battery and method of manufacturing cylindrical battery
JP2017117530A Separator for alkaline battery, alkaline battery, and manufacturing method of separator for alkaline battery
JP2017069097A Alkaline battery
JP2017068904A Battery can for alkaline battery and inside-out type alkaline battery
JP2017068905A Positive electrode mixture for alkaline battery and inside-out type alkaline battery
JP2016195010A Cylindrical battery
JP2016195007A Steel for forming battery can and alkaline battery
JP2016182960A Blister pack and manufacturing method of blister pack
JP2016175674A Blister pack mount, blister pack, and manufacturing method of blister pack mount
JP2016173977A Alkali battery
JP2016173976A Cylindrical battery
JP2016173936A Alkali battery
US2018013174A1 Alkaline battery
JP2016039034A Steel plate for battery electrode terminal, and battery including the same
JP2015225743A Sealing gasket for alkaline battery and alkaline battery
JP2015201275A cylindrical battery
JP2015176646A Manufacturing method of cylindrical battery, and cylindrical battery
JP2015176655A Cylindrical battery and method of manufacturing the same
JP2015141888A alkaline battery
JP2015141889A Alkali battery