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HITACHI HIGH-TECH SCIENCE CORP

Overview
  • Total Patents
    182
  • GoodIP Patent Rank
    8,157
  • Filing trend
    ⇩ 69.0%
About

HITACHI HIGH-TECH SCIENCE CORP has a total of 182 patent applications. It decreased the IP activity by 69.0%. Its first patent ever was published in 2006. It filed its patents most often in Japan, United States and China. Its main competitors in its focus markets measurement, electrical machinery and energy and chemical engineering are HITACHI HIGH TECH SCIENCE CORP, SII NANOTECHNOLOGY INC and 1ST DETECT CORP.

Patent filings per year

Chart showing HITACHI HIGH-TECH SCIENCE CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Uemoto Atsushi 17
#2 Asahata Tatsuya 16
#3 Sugiyama Yasuhiko 15
#4 Oba Hiroshi 14
#5 Sato Makoto 13
#6 Akiyama Hideyuki 12
#7 Tanaka Keiichi 12
#8 Yamada Kentaro 12
#9 Tomimatsu Satoshi 10
#10 Iwahori Toshiyuki 10

Latest patents

Publication Filing date Title
JP2020064780A Charged particle beam device and sample processing observation method
JP2020064788A Focused ion beam device and method of controlling focused ion beam device
JP2020051960A Liquid chromatograph analysis method and liquid chromatograph analyzer
JP2020056594A Chromatograph
JP2020056595A Chromatograph and determination device of chromatograph analysis method
JP2020051827A Chromatograph and quantification method of chromatography
DE102017112612A1 A liquid chromatograph and method for correcting variations in a detector output of the liquid chromatograph
JP2017183280A Cross-sectional processing observation method and cross-section processing observation device
JP2017107874A Focused ion beam device and cross-sectional processing observation method
US2017148616A1 Method for analyzing evolved gas and evolved gas analyzer
JP2017102102A Evolved gas analysis device and evolved gas analysis method
JP2017102100A Evolved gas analysis method and evolved gas analysis device
JP2017102101A Evolved gas analysis device and evolved gas analysis method
JP2017187455A Thermal analyzer and sample analysis system
JP2017181323A Three-dimensional shape measurement method using scanning white-light interference microscope
JP2017181135A Scanning type probe microscope and method for detecting the probe contact
JP2017182923A Specimen holder and focused ion beam device
JP2017174730A Charged particle beam device and plasma ignition method
JP2017173209A Specimen container and thermal analysis device
JP2017174773A Charged particle beam device