Assignee
INOUE DAI
JP·6 granted patents·2 pending applications·6 citations·filing 2007–2014
Top patents by PatentIndex Score
8 records- 0172US10501361B2Optical fiber preform manufacturing method and optical fiber preform manufacturing deviceINOUE DAI·Filed 2011·Granted Dec 10, 2019·2 cites·20 claims
- 0267US8460408B2Hydrogen supply equipmentINOUE DAI·Filed 2009·Granted Jun 11, 2013·3 cites·10 claims
- 0366US8726693B2Apparatus and method for supplying hydrogen gas, and quartz glass manufacturing apparatusINOUE DAI·Filed 2010·Granted May 20, 2014·1 cites·9 claims
- 0459US2014230494A1Production Method of Quartz GlassINOUE DAI·Filed 2014·Application pending·0 cites
- 0556US8701447B2Method of manufacturing optical fiber base material and apparatus of the sameINOUE DAI·Filed 2008·Granted Apr 22, 2014·0 cites·9 claims
- 0651US8561431B2Method of manufacturing optical fiber base materialINOUE DAI·Filed 2007·Granted Oct 22, 2013·0 cites·19 claims
- 0747US8925355B2Optical fiber and method of manufacturing optical fiber preformINOUE DAI·Filed 2012·Granted Jan 6, 2015·0 cites·6 claims
- 0840US2012304701A1Manufacturing method of optical fiber base material possessing low refractive index portion distantly-positioned from coreINOUE DAI·Filed 2012·Application pending·0 cites
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