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TOYO SEISAKUSHO KK

Overview
  • Total Patents
    591
  • GoodIP Patent Rank
    88,888
  • Filing trend
    ⇩ 100.0%
About

TOYO SEISAKUSHO KK has a total of 591 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1970. It filed its patents most often in Japan, United States and China. Its main competitors in its focus markets thermal processes, environmental technology and measurement are JIANGSU KOLIN ENERGY STORAGE TECH CO LTD, KITURAMI BUMYANG AIRCONDITIONING CO LTD and T1 ENGINEERING CO LTD.

Patent filings in countries

World map showing TOYO SEISAKUSHO KKs patent filings in countries

Patent filings per year

Chart showing TOYO SEISAKUSHO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ota Takashi 41
#2 Nishihara Masahiro 40
#3 Seki Mitsuo 39
#4 Ichioka Jun 27
#5 Ishii Masanobu 26
#6 Endo Koji 25
#7 Tsunoda Yusuke 23
#8 Umezawa Koichi 21
#9 Watabe Shinichiro 20
#10 Hirano Isao 20

Latest patents

Publication Filing date Title
JP2019034280A Neutralizer
JP2016081932A Magnesium battery system
JP2017056109A Electric-motor vehicle having handle with built-in touch sensor-type accelerator
JP2017040553A Detector and cleaner
JP2015172481A Snow accumulation method
JP2015083918A Breaking device of ice pieces
JP2015064365A Compressed snow layer formation apparatus, and system for testing tyre on snow having the same
JP2015078991A Device for forming compacted snow layer and snow test system of tire equipped with the device
JP2016027791A Udon noodle manufacturing device
JP2015210054A Control method for refrigeration device
JP2015208720A Crusher
CN105571231A Snow forming device
JP2015187519A Method of forming compacted snow layer
JP2015148429A Operational method of refrigerator
JP2015148395A Cooling device
JP2015132454A Evaporation type cooling heat exchanger
JP2014143191A Magnesium battery
JP2015114042A Evaporation type cooling heat exchanger
JP2015114044A Evaporation type cooling heat exchanger
JP2015114041A Evaporation type cooling heat exchanger