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TECHNO EXCEL CO LTD

Overview
  • Total Patents
    164
  • GoodIP Patent Rank
    138,228
  • Filing trend
    ⇩ 66.0%
About

TECHNO EXCEL CO LTD has a total of 164 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 1991. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets environmental technology, measurement and electrical machinery and energy are SANCHEZ ROBERT M, NINGBO KEMAN ENVIRONMENTAL TECH CO LTD and FUKUI KENJI.

Patent filings per year

Chart showing TECHNO EXCEL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shirai Susumu 40
#2 Aoki Kazuaki 26
#3 Tsuchiya Masanori 19
#4 Miyazawa Shozo 14
#5 Wakizaka Katsumi 10
#6 Shizutani Yoshihiro 10
#7 Nagaoka Yoji 10
#8 Ikeda Teruhiro 9
#9 Takizawa Kenichi 8
#10 Ota Tomoyoshi 8

Latest patents

Publication Filing date Title
JP2019204186A Pressure reducing valve
JP2018179124A Movement regulation device and moving system
JP2018179042A Flow passage switcher and water purifier
JP2018175058A Operation auxiliary device for consumer electronics and consumer electronics
JP2018043165A Mixer and electrolytic water generating device
JP2018044182A Electrode holder, bipolar type electrolytic tank and electrolytic water generator
JP2017176296A Door lock device for home electrical appliance
JP2017101761A Electromagnetic valve control apparatus and electromagnetic valve system
JP2017040309A Actuator for solenoid valve, and solenoid valve
JP2017018914A Water purifier
JP2016094946A Flow passage change-over unit and water purifier
JP2016050604A Passage switching unit and water purification unit
JP2013033836A Solder mounting substrate, manufacturing method of solder mounting substrate, and semiconductor device
JP2008307244A Washing tub door locking device for washing machine
JP2008279372A Mechanism of opening and closing cam driving valve for water purifier selector valve
JP2008209260A Foreign matter corresponding impeller type flow rate sensor
JP2008175334A Changing-over lever mechanism of selector valve for water purifier
JP2008173597A Water purifier of type to be direct-coupled to faucet
JP2008173598A Ratchet mechanism of changeover valve for water purifier
JP2006102046A Multi-directional air switching valve device incorporating oscillation-pressure conversion function