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KAWAKAMI TATSUYA

Overview
  • Total Patents
    18
About

KAWAKAMI TATSUYA has a total of 18 patent applications. Its first patent ever was published in 2004. It filed its patents most often in United States. Its main competitors in its focus markets transport, machines and mechanical elements are SRAM CORP, MORY SUNTOUR INC and OZAKI NOBUO.

Patent filings in countries

World map showing KAWAKAMI TATSUYAs patent filings in countries
# Country Total Patents
#1 United States 18

Patent filings per year

Chart showing KAWAKAMI TATSUYAs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Kawakami Tatsuya 18
#2 Miki Yoshimitsu 3
#3 Fukao Kazutaka 3
#4 Nishino Takafumi 3
#5 Iizuka Atsushi 1
#6 Watarai Etsuyoshi 1

Latest patents

Publication Filing date Title
US2013220057A1 Bicycle operating device
US2013220058A1 Bicycle operating device
US2013220056A1 Bicycle operating device
US2012111136A1 Position control mechanism
US2011314946A1 Bicycle brake and shift operating device
US2011314947A1 Bicycle brake and shift operating device
US2010269623A1 Bicycle component operating device
US2010199795A1 Bicycle component positioning device
US2010071498A1 Cable operating mechanism
US2010037724A1 Cable operating mechanism
US2009314117A1 Bicycle component positioning device
US2009165591A1 Bicycle shift operating device
US2008190234A1 Bicycle component positioning device
US2007068316A1 Bicycle shift operating device with a multi-direction operating member
US2006070478A1 Bicycle shift device having a linearly sliding shift lever operated by a pivoting interface member
US2006070484A1 Apparatus for reducing an engaging force of an engaging member