Inventor · disambiguated record
Yoshinori Kubota
Also filed as: KUBOTA YOSHINORI
13 granted patents·9 pending applications·171 citations·filing 1988–2010
93Inventor score
Files withCENTRAL GLASS CO LTD16KUBOTA YOSHINORI2TERUMO CORP2CENTAL GLASS COMPANY LTD1RYNNE GROUP LLC1
Top patents by PatentIndex Score
22 records- 0182US7975913B2Discernment card and a discernment card business system using the discernment cardRYNNE GROUP LLC·Filed 2007·Granted Jul 12, 2011·12 cites·31 claims
- 0279US6501596B11.4-1.52 μm-band optical amplifierCENTRAL GLASS CO LTD·Filed 2001·Granted Dec 31, 2002·17 cites·17 claims
- 0375US5079002AHemolysis depressant and plasticizerTERUMO CORP·Filed 1988·Granted Jan 7, 1992·22 cites·6 claims
- 0472US6534207B2Process for producing amorphous material containing single crystal or polycrystal and material producedCENTRAL GLASS CO LTD·Filed 2001·Granted Mar 18, 2003·8 cites·33 claims
- 0569US5248531AHemolysis depressant and plasticizerTERUMO CORP·Filed 1991·Granted Sep 28, 1993·20 cites·12 claims
- 0665US2009230184A1Discernment card and a discernment card business system which employed the discernment cardKUBOTA YOSHINORI·Filed 2006·Application pending·0 cites
- 0760US5338607A1.3 micrometer-band amplifying optical fiber preformCENTRAL GLASS CO LTD·Filed 1993·Granted Aug 16, 1994·20 cites·4 claims
- 0855US6645893B2Glass suitable for optical functional elements and process for producing sameCENTRAL GLASS CO LTD·Filed 2001·Granted Nov 11, 2003·3 cites·26 claims
- 0954US6198870B1Optical waveguide and 1.5 μm-band optical amplifier using sameCENTRAL GLASS CO LTD·Filed 1997·Granted Mar 6, 2001·18 cites·18 claims
- 1053US6261420B1Process for producing amorphous material containing single crystal or polycrystal and material producedCENTRAL GLASS CO LTD·Filed 1999·Granted Jul 17, 2001·13 cites·15 claims
- 1153US5147435AMethod for suppressing crystallization of fluoride glass articles by treatment with inorganic fluorideCENTRAL GLASS CO LTD·Filed 1991·Granted Sep 15, 1992·15 cites·11 claims
- 1247US5684815AUpconversion laser materialCENTRAL GLASS CO LTD·Filed 1995·Granted Nov 4, 1997·13 cites·5 claims
- 1344US2010189405A1Optical Loss DeviceCENTRAL GLASS CO LTD·Filed 2008·Application pending·0 cites
- 1441US2010291661A1Method of removing harmful substancesKUBOTA YOSHINORI·Filed 2010·Application pending·0 cites
- 1540US2010103965A1Light Source DeviceCENTRAL GLASS CO LTD·Filed 2007·Application pending·0 cites
- 1639US2006001949A1Fibre optic amplifier moduleCENTRAL GLASS CO LTD·Filed 2003·Application pending·0 cites
- 1739US2011122903A1Wide-Band Wavelength-Variable Laser DeviceCENTRAL GLASS CO LTD·Filed 2009·Application pending·0 cites
- 1838US2010322279A1Multiwaveform Light SourceCENTRAL GLASS CO LTD·Filed 2007·Application pending·0 cites
- 1938US2009278056A1Ase light sourceCENTAL GLASS COMPANY LTD·Filed 2007·Application pending·0 cites
- 2037US2009129410A1Fiber Laser Device Having Excitation Light Source Protection DeviceCENTRAL GLASS CO LTD·Filed 2006·Application pending·0 cites
- 2136US5746991AComposition for growing laser crystalsCENTRAL GLASS CO LTD·Filed 1996·Granted May 5, 1998·3 cites·5 claims
- 2236US5308371AMethod of forming fluoride glass fiber preformCENTRAL GLASS CO LTD·Filed 1993·Granted May 3, 1994·7 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →