Inventor · disambiguated record
Yoshitaka Mayumi
Also filed as: MAYUMI YOSHITAKA
9 granted patents·1 pending application·262 citations·filing 1999–2016
88Inventor score
Top patents by PatentIndex Score
10 records- 0197US6368668B1Method and apparatus for producing a photocatalytic materialTOTO LTD·Filed 2000·Granted Apr 9, 2002·136 cites·42 claims
- 0291US7964523B2Composition for sealing glassNIHON YAMAMURA GLASS CO LTD·Filed 2008·Granted Jun 21, 2011·14 cites·10 claims
- 0387US6673433B1Stainproof material and method for manufacturing the same, and coating composition and apparatus thereofTOTO LTD·Filed 1999·Granted Jan 6, 2004·87 cites·23 claims
- 0484US9790123B2Glass composition for sealingNIHON YAMAMURA GLASS CO LTD·Filed 2014·Granted Oct 17, 2017·4 cites·11 claims
- 0572US8288298B2Glass composition for sealingMAYUMI YOSHITAKA·Filed 2008·Granted Oct 16, 2012·8 cites·5 claims
- 0669US8741792B2Glass composition and sealing materialAKAMATSU TAKAFUMI·Filed 2011·Granted Jun 3, 2014·3 cites·7 claims
- 0769US8404604B2Optical glassHIDAKA TATSUO·Filed 2009·Granted Mar 26, 2013·6 cites·4 claims
- 0867US9487433B2Sealing glass compositionNIHON YAMAMURA GLASS CO LTD·Filed 2013·Granted Nov 8, 2016·3 cites·7 claims
- 0965US9352998B2Insulating layer forming material, insulating layer forming pasteNIHON YAMAMURA GLASS CO LTD·Filed 2014·Granted May 31, 2016·1 cites·15 claims
- 1040US2018029926A1Glass composition for sealingNIHON YAMAMURA GLASS CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →