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KOWADENKI CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    199,400
  • Filing trend
    ⇩ 100.0%
About

KOWADENKI CO LTD has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2010. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are WUXI QIAOLIAN WIND POWER TECHNOLOGY CO LTD, HU WENKE and IEJ:KK.

Patent filings in countries

World map showing KOWADENKI CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

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

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Fujii Satoshi 11
#2 Takenaka Junko 9
#3 Arai Ryoichi 7
#4 Taneda Osamu 6
#5 Iwakawa Tsunekiyo 6
#6 Oi Toshihito 2
#7 Yano Akira 2
#8 Dogo Katsushi 1
#9 Maeda Hiroyuki 1
#10 Mizuta Kei 1

Latest patents

Publication Filing date Title
JP2019016559A Illumination device provided with led module
JP2018074015A Lighting device module
JP2017139203A Lighting device module
JP2016201317A Luminaire
JP2015032491A Illuminator
JP2015018928A Lighting device
JP2015000036A Illumination device
JP2014018157A Fishing light
JP2014017459A Light device
JP2014011448A Luminaire
JP2011228408A Lighting device