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ST JAPAN INC

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    197,783
  • Filing trend
    ⇩ 50.0%
About

ST JAPAN INC has a total of 15 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2000. It filed its patents most often in Japan. Its main competitors in its focus markets optics, measurement and machines are LJUNGMANN OEYSTEIN, DAKO INSTRUMEC AS and VISION INSTR LTD.

Patent filings in countries

World map showing ST JAPAN INCs patent filings in countries
# Country Total Patents
#1 Japan 15

Patent filings per year

Chart showing ST JAPAN INCs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Nakagawa Takao 14
#2 Masutani Koji 11
#3 Fuyuki Toshiyuki 4
#4 Sugimoto Tetsuya 3
#5 Higashiyama Hisamitsu 3
#6 Ochiai Syukichi 2
#7 Ochiai Shukichi 2
#8 Sakamoto Akira 2
#9 Hosokawa Hiroaki 1
#10 Kimura Junichi 1

Latest patents

Publication Filing date Title
JP2021009039A Cell for laser ablation and analyzer
JP2019200047A Optical member for atr measurement and analyzing device
JP2019035692A Sample holder and analysis device
JP2018194478A Sample slicer
JP2017166868A Analyzer
JP2015017910A Sample holder, microscopic analytic method and sample creation method
JP2013053887A Sample cup for photoacoustic analysis
JP2012122851A Raman spectroscopy device
JP2011232239A Optical system
JP2010151801A Raman imaging apparatus
JP2009229448A Sample-etracting apparatus and sample-extracting attachment
JP2008281513A Cultural property inspection apparatus
JP2008268059A Sample holder
JP2007001538A Tire slipping prevention member
JP2002162321A Device and method for collecting sample