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ISHIDA HIDETOSHI

Overview
  • Total Patents
    15
About

ISHIDA HIDETOSHI has a total of 15 patent applications. Its first patent ever was published in 1985. It filed its patents most often in Japan and United States. Its main competitors in its focus markets semiconductors, materials and metallurgy and optics are ARISE TECHNOLOGIES CORP, NAKAYA HIROAKI and SOLAN LLC.

Patent filings in countries

World map showing ISHIDA HIDETOSHIs patent filings in countries
# Country Total Patents
#1 Japan 12
#2 United States 3

Patent filings per year

Chart showing ISHIDA HIDETOSHIs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Ishida Hidetoshi 15
#2 Uemoto Yasuhiro 1
#3 Ueda Daisuke 1
#4 Maesoba Hiroyoshi 1
#5 Yanagihara Manabu 1
#6 Yoshida Tetsuya 1
#7 Kuroda Masayuki 1
#8 Imai Takashi 1
#9 Hata Tateo 1
#10 Ueda Tetsuzo 1

Latest patents

Publication Filing date Title
US2013094814A1 Fiber-optic cable with fitting
US2008303162A1 Semiconductor device
JP2005066445A Dust collecting filter
JP2004357775A Ozone sterilization system
JPH11114037A Ozone sterilizing device and its method
JPH1161913A Ozone washer
JPH10311069A Ozone water hand wash basin
JPH10248910A Ozone washing machine and ozone washing method
JPH07275743A Nozzle
JPH07198163A Multizone air cleaner containing ozone in clean air
JPH07144904A Ozonizer
JPS63295404A Electrode structure of ozonizer
JPS62148305A Discharging body for ozonizer and its preparation
JPS623002A Electrode for ozonizer