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SAN DENSHI KOGYO KK

Overview
  • Total Patents
    69
  • GoodIP Patent Rank
    98,727
  • Filing trend
    ⇧ 50.0%
About

SAN DENSHI KOGYO KK has a total of 69 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 1992. It filed its patents most often in Japan. Its main competitors in its focus markets electrical machinery and energy, audio-visual technology and machines are SHANGHAI HAOYE ELECTRIC CO LTD, HUNT A H LTD and PROD NAUK PODZESPOLOW ELEKTRON.

Patent filings in countries

World map showing SAN DENSHI KOGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 69

Patent filings per year

Chart showing SAN DENSHI KOGYO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Itoda Koichi 29
#2 Kaguma Kenji 10
#3 Takeya Yutaka 9
#4 Ozawa Susumu 8
#5 Ito Tadahito 6
#6 Sakamaki Akira 6
#7 Yoshizawa Hitoshi 4
#8 Hasaba Yoshiaki 4
#9 Hosoki Masakazu 4
#10 Sudo Yoshio 4

Latest patents

Publication Filing date Title
JP2020194939A Vibration-proof case and capacitor device having the same
JP2020194938A Vibration-proof case and capacitor device including the same
JP2020038875A Electrolytic capacitor
JP2020017667A Electronic component support, and electronic component assembly and electronic component mount including the same
JP2020009916A Electrolytic capacitor and electronic apparatus using the same
JP2020004800A Electrolytic capacitor
JP2018110260A Electrolytic capacitor and method for manufacturing the same
JP2018110259A Electrolytic capacitor and method for manufacturing the same
JP2019075395A Solid electrolytic capacitor
JP2018137264A Electrolytic capacitor sealing member, electrolytic capacitor, and manufacturing method thereof
JP2018136144A Electric current detector and electronic component mounting body
JP2018125465A Electrolytic capacitor
JP2017224646A Electrolytic capacitor and electrolytic solution for the same
JP2016171334A Solid electrolytic capacitor
JP2017006376A Getting-up device and capsule bed
JP2015228405A Chip capacitor and method of manufacturing the same
JP2015222769A Electrolytic capacitor
JP2015050237A Electrolyte capacitor, and method for manufacturing the same
JP2015023096A Manufacturing method of seat plate for capacitor, and capacitor
JP2014192231A Method for manufacturing solid electrolytic capacitor