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SAITO SHIRO

Overview
  • Total Patents
    17
About

SAITO SHIRO has a total of 17 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Japan, United States and Germany. Its main competitors in its focus markets consumer goods, digital networks and telecommunications are EDWARD ERNST KLEINSCHMIDT, STEP TECHNICA CO LTD and LIN YANGBO.

Patent filings in countries

World map showing SAITO SHIROs patent filings in countries
# Country Total Patents
#1 Japan 9
#2 United States 5
#3 Germany 3

Patent filings per year

Chart showing SAITO SHIROs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Saito Shiro 16
#2 Seki Kazuhiko 5
#3 Taniguchi Kimio 1
#4 Sakakibara Kazuto 1
#5 Miyama Yasuo 1
#6 Taniguchi Kisaburo 1

Latest patents

Publication Filing date Title
US2008123535A1 Maintenance apparatus, IP telephone system, and maintenance data transmission method
US2008123639A1 Relay apparatus and routing method
US2008037758A1 Terminal apparatus and control method thereof
US2007258435A1 Maintenance device, terminal device and IP telephone system
US2007223447A1 Gateway device and control method thereof
JP2002366558A System, method and program for providing communication tool
JPH0289691A Portable coloring device
JPS63242563A Portable light-irradiation device
JPS6398698A Damped sound striking mechanism for upright piano
JPS6370896A Upright piano
JPS6370895A Key touch adjustor
JPS6340195A Key touch adjustor for piano
JPS6340196A Sostenuto apparatus for upright piano
JPS62297253A Manufacture of ceramic products and equipment for molding raw material therefor