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KYOUWA DEVICE KK

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    209,317
About

KYOUWA DEVICE KK has a total of 24 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are BEIJING STAR POINT COMM SOFTWARE CO LTD, XIANHUA LIN and KYSHTYMSKIJ RADIOZAVOD.

Patent filings in countries

World map showing KYOUWA DEVICE KKs patent filings in countries
# Country Total Patents
#1 Japan 24

Patent filings per year

Chart showing KYOUWA DEVICE KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Kaneda Takakimi 24
#2 Omori Akihiro 5
#3 Yamaguchi Atsushi 3
#4 Asayama Masaomi 1
#5 Yamada Isokazu 1
#6 Konomoto Takahiro 1

Latest patents

Publication Filing date Title
JP2015135827A Lamp socket
JP2014197557A Lamp socket
JP2015165455A waterproof lamp socket
JP2013168374A Lamp socket
JP2013179053A Lamp socket
JP2014029816A Led lamp
JP2013143374A Illumination board
JP2013143373A Lighting system for image scanner
JP2013143245A Lighting system for image scanner
JP2012182033A Lamp socket
JP2012124037A Cold-cathode fluorescent lamp
JP2008210802A Cold-cathode lamp
JP2009146622A Cold-cathode fluorescent lamp
JP2007305433A Single-ended base lamp socket
JP2007305432A Single-ended base lamp socket
JP2004006431A Surge absorption and discharge tube
JP2004047486A Surge absorber
JP2004031302A Bulb type fluorescent lamp
JP2002203617A Terminal table
JP2002075565A Single-ended base lamp socket