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F T L KK

Overview
  • Total Patents
    17
About

F T L KK has a total of 17 patent applications. Its first patent ever was published in 1992. It filed its patents most often in Japan and Republic of Korea. Its main competitors in its focus markets surface technology and coating, semiconductors and thermal processes are AGGARWAL RAVINDER, IPS LTD and SAKAI MASANORI.

Patent filings in countries

World map showing F T L KKs patent filings in countries
# Country Total Patents
#1 Japan 16
#2 Republic of Korea 1

Patent filings per year

Chart showing F T L KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Takagi Mikio 16
#2 Takagi Tchuneo 1

Latest patents

Publication Filing date Title
JPH1187255A Manufacture of semiconductor device and semiconductor device manufacturing device
JPH113859A Method for manufacturing semiconductor device
JPH1022290A Method and device for producing semiconductor device
JPH08330245A Manufacture of semiconductor device, and manufacture device for semiconductor
JPH09139389A Jig for manufacturing semiconductor device and manufacture of semiconductor device
JPH0917739A Manufacture of semiconductor device
JPH08330317A Production of semiconductor device
JPH08186081A Manufacture of semiconductor device and manufacturing equipment for semiconductor device
JPH0845861A Manufacture of semiconductor device
JPH07201795A Cleaning method
JPH06295915A Manufacturing device for semiconductor device and manufacture of semiconductor device
JPH06188209A Manufacturing method and device for semiconductor device
JPH07245298A Manufacture of semiconductor device and semiconductor processing equipment
JPH0689867A Heating device, semiconductor manufacturing device, heating method and semiconductor manufacturing method
JPH05343357A Ecr plasma etching apparatus
JPH05248770A Heating furnace