Inventor · disambiguated record
Yukio Kohmura
Also filed as: KOHMURA YUKIO · KOUMURA YUKIO
10 granted patents·2 pending applications·318 citations·filing 1988–2002
90Inventor score
Files withFURUKAWA ELECTRIC CO LTD12
Top patents by PatentIndex Score
12 records- 0195US4991542AMethod of forming a thin film by plasma CVD and apapratus for forming a thin filmFURUKAWA ELECTRIC CO LTD·Filed 1988·Granted Feb 12, 1991·212 cites·5 claims
- 0282US6619074B1Apparatus and method for production of a porous optical fiber preformFURUKAWA ELECTRIC CO LTD·Filed 2000·Granted Sep 16, 2003·14 cites·12 claims
- 0373US5558721AVapor phase growth system and a gas-drive motorFURUKAWA ELECTRIC CO LTD·Filed 1994·Granted Sep 24, 1996·38 cites·19 claims
- 0467US6644069B2Method of heating and processing an end of an optical fiber preform and apparatus for heating and processing an end of an optical fiber preformFURUKAWA ELECTRIC CO LTD·Filed 2001·Granted Nov 11, 2003·5 cites·8 claims
- 0563US5262726AMethod and system for inspection of electroconductive film using eddy currentFURUKAWA ELECTRIC CO LTD·Filed 1991·Granted Nov 16, 1993·20 cites·34 claims
- 0656US6519977B2Optical fiber preform suspending and supporting apparatus and optical fiber preform processing apparatusFURUKAWA ELECTRIC CO LTD·Filed 2001·Granted Feb 18, 2003·2 cites·22 claims
- 0754US5183490AOptical fiber soot synthesis apparatusFURUKAWA ELECTRIC CO LTD·Filed 1991·Granted Feb 2, 1993·19 cites·33 claims
- 0851US6748766B2Porous preform vitrification apparatusFURUKAWA ELECTRIC CO LTD·Filed 2001·Granted Jun 15, 2004·1 cites·8 claims
- 0943US2001037662A1Method for maintaining quality of optical fiber preform and storage apparatus of the sameFURUKAWA ELECTRIC CO LTD·Filed 2001·Application pending·0 cites
- 1040US2003000255A1Method of producing optical fiber preform and sintering apparatusFURUKAWA ELECTRIC CO LTD·Filed 2002·Application pending·0 cites
- 1138US5548213AMethod and system for forming and inspecting an electroconductive film on optical fibers and substrates using eddy current to measure electrical resistanceFURUKAWA ELECTRIC CO LTD·Filed 1993·Granted Aug 20, 1996·5 cites·25 claims
- 1233US5672193AProduction apparatus for producing an optical fiber cableFURUKAWA ELECTRIC CO LTD·Filed 1995·Granted Sep 30, 1997·2 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →