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YONEDA KOGYO KK

Overview
  • Total Patents
    27
About

YONEDA KOGYO KK has a total of 27 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 mechanical elements are CHONGQING ZHUOTE TECHNOLOGY CO LTD, FRANC FIRST and DALIAN QIANBAO CAST IRON FOUNDRY CO LTD.

Patent filings in countries

World map showing YONEDA KOGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 27

Patent filings per year

Chart showing YONEDA KOGYO KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Mechanical elements

Focus technologies

Top inventors

# Name Total Patents
#1 Yoneda Rikizou 14
#2 Yoneda Rikizo 5
#3 Yoneda Toyohiko 5
#4 Yonekura Osamu 2
#5 Yonekura Mamoru 1
#6 Kirihata Hiroshi 1
#7 Kato Kenji 1

Latest patents

Publication Filing date Title
JPH09207725A Car washing tool
JPH09112716A Valve for fire fighting
JPH0994303A Hose joint
JPH05231587A Pressure reducing orifice
JPH03173504A Car wash brush
JPH0260667A Automatic water supplying structure for fire hydrant
JPH01299369A Sealing configuration for ball cock
JPS63297891A Method of connecting coupling for water absorbing pipe and rubber hose of fire engine
JPS61109971A Butterfly valve structure
JPS6196266A Butterfly valve structure
JPS60158299A Solid detergent water-repellent
JPS59125570A Fire fighting multipurpose pickel
JPS5940872A Water spray gun
JPS58109071A Fire fighting water discharge nozzle and use thereof
JPS5897373A Discharge nozzle structure for fire-fighting
JPS57103977A Five-way change-over valve
JPS56125065A Stand pipe for fire hydrant
JPS55129671A Valve with abnormal condition detecting device
JPS54128030A Seat ring for ball valve
JPS5449626A Sheet construction of ball valve for gas transportation