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HORON KK

Overview
  • Total Patents
    137
  • GoodIP Patent Rank
    95,117
  • Filing trend
    ⇧ 33.0%
About

HORON KK has a total of 137 patent applications. It increased the IP activity by 33.0%. Its first patent ever was published in 1987. It filed its patents most often in Japan. Its main competitors in its focus markets optics, electrical machinery and energy and measurement are HERAEUS NOBLELIGHT LTD, PEARL KOGYO KK and PUROERU TECHNOL SPA.

Patent filings in countries

World map showing HORON KKs patent filings in countries
# Country Total Patents
#1 Japan 137

Patent filings per year

Chart showing HORON KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Anazawa Norimichi 47
#2 Yamada Keizo 24
#3 Takahashi Katsuyuki 13
#4 Ataka Masashi 12
#5 Yonezawa Akira 12
#6 Sugiyama Tsuyoshi 10
#7 Kobayashi Kenichi 10
#8 Mori Setsuro 10
#9 Jinriki Takenori 10
#10 Santo Izumi 9

Latest patents

Publication Filing date Title
JP2020198310A Auto-focus device
JP2020020808A Ultra-high-speed inspection device using electron and ultra-high-speed inspection method using electron
JP2019153602A Auto-focus device
JP2019117813A Charged particle beam device for low vacuum
JP2019117952A Foreign matter removal device of body to be washed and foreign matter removal method of the same
JP2019110132A Image vibration reduction device
JP2018142559A Ultra high speed electron detector and scanning type electron beam inspection device having the same built-in
JP2019186112A Ultrafast electron detector and scanning electron beam inspection apparatus incorporating the same
JP2018092952A Scanning electron microscope and inspection equipment
JP2018119981A Auto focusing device
JP2018181790A Scanning electron microscope and secondary electron detection method for scanning electron microscope
JP2018139174A Sample inclination automatic correction device and sample inclination automatic correction method
JP2018132514A Length dimension measuring method
JP2017228488A Method for adjusting electron beam emission direction and electron beam emitter device
JP2016011896A Height measuring device in charged particle beam device, and autofocus device
JP2015210998A Ultra-high-speed electron detector and scanning electron beam inspection device incorporating detector
JP2015162265A Charged particle beam apparatus using electrostatic type rotation field deflector
JP2015138731A image correction method and image correction program
JP2014199802A Gas scanning electron microscope
JP2015036719A Ultrahigh speed review device and ultrahigh speed review method