Inventor · disambiguated record
Yasumasa Nakao
Also filed as: NAKAO YASUMASA
19 granted patents·1 pending application·1,014 citations·filing 1988–2001
97Inventor score
Files withASAHI GLASS CO LTD20
Top patents by PatentIndex Score
20 records- 0196US6537937B1Alkali-free glassASAHI GLASS CO LTD·Filed 2000·Granted Mar 25, 2003·85 cites·17 claims
- 0295US6169047B1Alkali-free glass and flat panel displayASAHI GLASS CO LTD·Filed 1999·Granted Jan 2, 2001·113 cites·19 claims
- 0392US6949485B2Glass for substrate and glass substrateASAHI GLASS CO LTD·Filed 2001·Granted Sep 27, 2005·52 cites·16 claims
- 0492US6387510B1Glass for a data storage medium substrate and glass substrate for data storage mediaASAHI GLASS CO LTD·Filed 2000·Granted May 14, 2002·53 cites·19 claims
- 0590US6268304B1Plate glass and substrate glass for electronicsASAHI GLASS CO LTD·Filed 1999·Granted Jul 31, 2001·75 cites·10 claims
- 0688US5721181AAbrasion resistant glassASAHI GLASS CO LTD·Filed 1996·Granted Feb 24, 1998·84 cites·8 claims
- 0787US6297182B1Glass for a substrateASAHI GLASS CO LTD·Filed 1999·Granted Oct 2, 2001·62 cites·4 claims
- 0886US5801109AAlkali-free glass and flat panel displayASAHI GLASS CO LTD·Filed 1996·Granted Sep 1, 1998·80 cites·12 claims
- 0984US6500778B1Glass substrate for a displayASAHI GLASS CO LTD·Filed 2000·Granted Dec 31, 2002·25 cites·3 claims
- 1084US5858897AGlass composition for a substrateASAHI GLASS CO LTD·Filed 1997·Granted Jan 12, 1999·60 cites·12 claims
- 1183US5908794AGlass composition for a substrateASAHI GLASS CO LTD·Filed 1997·Granted Jun 1, 1999·56 cites·5 claims
- 1282US5348916AAlkali free glassASAHI GLASS CO LTD·Filed 1993·Granted Sep 20, 1994·48 cites·4 claims
- 1381US5599754AGlass composition for a substrate, and substrate for plasma display made thereofASAHI GLASS CO LTD·Filed 1995·Granted Feb 4, 1997·53 cites·16 claims
- 1480US5244847AAlkali free glassASAHI GLASS CO LTD·Filed 1992·Granted Sep 14, 1993·44 cites·1 claims
- 1579US6313052B1Glass for a substrateASAHI GLASS CO LTD·Filed 1999·Granted Nov 6, 2001·55 cites·10 claims
- 1665US5885914AAlkali-free glass and display substrateASAHI GLASS CO LTD·Filed 1996·Granted Mar 23, 1999·26 cites·8 claims
- 1764US6818308B2Glass substrate for display and method of selecting itASAHI GLASS CO LTD·Filed 2001·Granted Nov 16, 2004·10 cites·21 claims
- 1859US5741745AAbrasion resistant glassASAHI GLASS CO LTD·Filed 1996·Granted Apr 21, 1998·22 cites·7 claims
- 1948US4985375AGlass-ceramic article and method for its productionASAHI GLASS CO LTD·Filed 1988·Granted Jan 15, 1991·11 cites·2 claims
- 2039US2002004111A1Hollow glass microspheres and process for their productionASAHI GLASS CO LTD·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →