Inventor · disambiguated record
Isao Muraguchi
Also filed as: MURAGUCHI ISAO
4 granted patents·2 pending applications·47 citations·filing 2000–2004
76Inventor score
Top patents by PatentIndex Score
6 records- 0188US6530554B2Molding die for use with a sol-gel compositionNIPPON SHEET GLASS CO LTD·Filed 2000·Granted Mar 11, 2003·27 cites·4 claims
- 0271US6967776B2Polarizing filter and optical device using the sameNIPPON SHEET GLASS CO LTD·Filed 2001·Granted Nov 22, 2005·14 cites·11 claims
- 0353US7164530B2Polarizing filter and optical device using the sameNIPPON SHEET GLASS CO LTD·Filed 2004·Granted Jan 16, 2007·4 cites·5 claims
- 0447US7989825B2Lens-attached light-emitting element and method for manufacturing the sameFUJI XEROX CO LTD·Filed 2004·Granted Aug 2, 2011·2 cites·19 claims
- 0546US2002190433A1Molding die, sol-gel composition produced using the die, and process for producing sol-gel compositionNIPPON SHEET GLASS CO LTD·Filed 2002·Application pending·0 cites
- 0631US2003001069A1Molding die, sol-gel composition produced using the die, and process for producing sol-gel compositionNIPPON SHEET GLASS CO LTD·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →