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CHUO KAKOKI

Overview
  • Total Patents
    121
  • GoodIP Patent Rank
    184,518
  • Filing trend
    0.0%
About

CHUO KAKOKI has a total of 121 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1975. It filed its patents most often in Japan. Its main competitors in its focus markets chemical engineering, environmental technology and packaging and shipping are UNIV TAIYUAN SCIENCE & ENG, VNI KT I KOMPRESSORNOGO MASH S and ROKETSUTOBOIRAA KOUGIYOU KK.

Patent filings in countries

World map showing CHUO KAKOKIs patent filings in countries
# Country Total Patents
#1 Japan 121

Patent filings per year

Chart showing CHUO KAKOKIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mizutani Eiichi 44
#2 Ito Shinkichi 30
#3 Sasaki Noriyasu 23
#4 Kiyokawa Hideaki 20
#5 Chiga Akira 13
#6 Ueda Mitsuaki 10
#7 Inoue Tsutomu 9
#8 Okayama Takashi 8
#9 Yasue Koshichiro 8
#10 Kato Toshinori 7

Latest patents

Publication Filing date Title
JP2019143956A Vibration processing device for particulate matter
JP2019095171A Vibration processing device and its use method
JP2018086639A Bead washing machine
JP2017090029A Vibration drying machine and method for crashing lumps raw material
JP2016196997A Vibration processor and turning mechanism thereof
JP2016080278A Vertical vibration drier and vibration drying method
JP2016003769A Oscillation dehydration method and vertical type oscillation dehydration machine
JP2015045431A Particulate matter-drying method, and vertical vibration drier
JP2012110830A Fine particle collecting device
JP2012035223A Treatment method and treatment equipment for organic wastewater
JP2011007368A Vertical vibration dryer
JP2009028687A Method of mechanochemistry treatment
JP2008290025A Pulverization method of woody material
JP2008278825A Method for producing bioethanol
JP2008142617A Method for cleaning powder, and method for cleaning and drying therefor
JP2008055332A Method for treating powder
JP2007309630A Vibrating decompression drying method
JP2007332077A Method for distilling ethanol
JP2007125518A Apparatus and method for processing liquid material
JP2007098289A Concentration device