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RAN TECHNICAL SERVICE KK

Overview
  • Total Patents
    39
  • GoodIP Patent Rank
    184,338
  • Filing trend
    ⇧ 200.0%
About

RAN TECHNICAL SERVICE KK has a total of 39 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 1993. It filed its patents most often in Japan. Its main competitors in its focus markets electrical machinery and energy, semiconductors and optics are LAN TECHNICAL SERVICE CO LTD, ECONY CO LTD and SAINT-GOBAIN GLASS FRANCE S A.

Patent filings in countries

World map showing RAN TECHNICAL SERVICE KKs patent filings in countries
# Country Total Patents
#1 Japan 39

Patent filings per year

Chart showing RAN TECHNICAL SERVICE KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Matsumoto Yoshiie 35
#2 Suga Tadatomo 4
#3 Matsumoto Yoshiya 4
#4 Saikawa Kiyohiko 4
#5 Miyano Junichi 4
#6 Ichiki Yutaka 2
#7 Kubo Nagahiko 1
#8 Fujii Mitsuru 1
#9 Sumiyoshi Yoshihiko 1
#10 Yasuda Koji 1

Latest patents

Publication Filing date Title
JP2020136104A Device encapsulation method
JP2020091962A Sealing method for device
JP2020087689A Method for joining transparent substrates and laminated body
JP2019156659A MANUFACTURING METHOD OF SiC INGOT MANUFACTURING SUBSTRATE, AND SiC INGOT MANUFACTURING SUBSTRATE
JP2019119086A Base plate junction method, transparent base plate laminate and device having base plate laminate
JP2017188204A Thin substrate, manufacturing method of the same, and substrate peeling method
JP2017016957A Substrate junction body and manufacturing method thereof
JP2014123514A Sealing method and sealing structure of electronic element
JP2014086137A Cold cathode type ion source
JP2006289355A Apparatus and method for forming thin film
JP2007142299A Optical cvd apparatus and method of manufacturing cvd film
JP2007103754A Method for manufacturing cvd film and electronic device
JP2007073329A Manufacturing method of organic eld
JP2006337619A Substrate bonding apparatus and substrate bonding method
JP2006119286A Substrate sticking apparatus and sticking method
JP2005340702A Method for forming interlayer film
JP2005142108A Cap substrate and method of manufacturing organic el display panel
JP2005063850A Organic el display panel and its manufacturing method
JP2005063785A Barrier pattern and its forming method
JP2004221254A Apparatus and method of pasting substrates