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KOYO THERMO SYSTEMS CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    171,722
  • Filing trend
    ⇩ 100.0%
About

KOYO THERMO SYSTEMS CO LTD has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2003. It filed its patents most often in Taiwan and Australia. Its main competitors in its focus markets semiconductors, thermal processes and optics are COVALENT MAT CORP, HEXATECH INC and CETEK CO LTD.

Patent filings in countries

World map showing KOYO THERMO SYSTEMS CO LTDs patent filings in countries
# Country Total Patents
#1 Taiwan 13
#2 Australia 1

Patent filings per year

Chart showing KOYO THERMO SYSTEMS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kasanami Katsuhisa 4
#2 Urasaki Yoshihiko 4
#3 Nakanishi Yuya 4
#4 Nishimura Keisuke 3
#5 Morikawa Kiyohiko 3
#6 Nakatani Junji 2
#7 Morimoto Shotaro 2
#8 Iwao Toshikazu 1
#9 Fujita Toshitaka 1
#10 Ikeda Shinichi 1

Latest patents

Publication Filing date Title
TW201333399A Heater unit and heat treatment apparatus