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NIPPON THERMOSTAT KK

Overview
  • Total Patents
    494
  • GoodIP Patent Rank
    15,303
  • Filing trend
    ⇩ 28.0%
About

NIPPON THERMOSTAT KK has a total of 494 patent applications. It decreased the IP activity by 28.0%. Its first patent ever was published in 1979. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets engines, pumps and turbines, control and mechanical elements are KIRPART OTOMOTIV PARCALARI SANAYI VE TICARET A S, BEHR THERMOT TRONIK GMBH and BEHR THERMOT TRONIK GMBH & CO.

Patent filings per year

Chart showing NIPPON THERMOSTAT KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Suda Hiroshi 89
#2 Sano Mitsuhiro 53
#3 Takahashi Masanori 45
#4 Inoue Fujio 39
#5 Yajima Noriyasu 26
#6 Shimomura Kazuhito 25
#7 Iwaki Takahiro 24
#8 Tsukamoto Daisuke 22
#9 Negishi Isao 21
#10 Nakajima Tadao 21

Latest patents

Publication Filing date Title
JP2020169611A Thermostat device
JP2020041281A Fluid control device
JP2020041572A Hot/cold water mixing faucet
JP2020037988A Hot water/water mixing faucet
JP2020012516A Hot-and-cold-water mixing faucet
JP2019079879A Thermoelectric conversion device
JP2019002537A Hot-water/cold-water switching valve
JP2018159435A Actuator seal structure
JP2018008486A Resin molded product and method for producing the same
JP2017223202A Casing structure of thermo-actuator
JP2017223332A Thermo-actuator with lock function
JP2017223201A Casing structure of thermo-actuator
JP2017219112A Thermostat device
JP2017133622A Valve gear with failsafe mechanism
JP2017133664A Lead wire insulation structure in flow rate control valve device
JP2017132219A Resin molded article and production method of the same
JP2017116082A Fluid control valve device for combination faucet
CN107002928A The anti-drop device of quick-acting fastening
JP2017067140A Adjustment screw regulation mechanism in fluid control valve
JP2017053249A Cooling water passage device at internal combustion engine