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HANDA SABUROU

Overview
  • Total Patents
    18
About

HANDA SABUROU has a total of 18 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Japan. Its main competitors in its focus markets audio-visual technology and mechanical elements are WERBETRONIC AG, MIDWESTERN INSTR INC and VEGA R.

Patent filings in countries

World map showing HANDA SABUROUs patent filings in countries
# Country Total Patents
#1 Japan 18

Patent filings per year

Chart showing HANDA SABUROUs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Handa Saburou 16
#2 Handa Riyuuzou 2

Latest patents

Publication Filing date Title
JPS5510145A Rotation transmitting apparatus
JPS54160832A Traverse apparatus
JPS54101940A Winding method
JPS5482455A Yarn winding method
JPS5479358A Method of engaging chain with sprocket
JPS5348155A Method of producing ratchet wheel assembly
JPS5438946A Winding diameter adjusting method of tube winder
JPS5430950A Winding diameter adjusting method of tube winder
JPS5415043A Chip punch winding method of warp tube
JPS53139843A Device for exchanging and holding bobbin of automatic cop winding machine
JPS53122832A Method of reeling yarn
JPS53119338A Device for winding yarn
JPS5374960A Desk
JPS5369768A Shelf for holding counttbooks
JPS5321362A Conduction device
JPS5310744A Traverse apparatus for winder
JPS52140648A Improvement of traverse system of all at on ce winder
JPS52110371A Speed change gear