Inventor · disambiguated record
Ryozo Nonogaki
Also filed as: NONOGAKI RYOZO
12 granted patents·6 pending applications·42 citations·filing 2001–2020
87Inventor score
Top patents by PatentIndex Score
18 records- 0182US8040034B2Electron sourceDENKI KAGAKU KOGYO KK·Filed 2008·Granted Oct 18, 2011·6 cites·4 claims
- 0282US7919750B2Electron gun, electron beam exposure apparatus, and exposure methodADVANTEST CORP·Filed 2008·Granted Apr 5, 2011·6 cites·16 claims
- 0370US7556749B2Electron sourceDENKI KAGAKU KOGYO KK·Filed 2004·Granted Jul 7, 2009·8 cites·12 claims
- 0469US7130174B2Integral-type ceramic circuit board and method of producing sameDENKI KAGAKU KOGYO KK·Filed 2001·Granted Oct 31, 2006·14 cites·11 claims
- 0567US8519608B2Electron source and electron beam apparatusNONOGAKI RYOZO·Filed 2008·Granted Aug 27, 2013·2 cites·9 claims
- 0664US8436524B2Electron sourceTERUI YOSHINORI·Filed 2008·Granted May 7, 2013·2 cites·18 claims
- 0763US9024519B2α-SiAlON, light-emitting device and use thereofNONOGAKI RYOZO·Filed 2011·Granted May 5, 2015·2 cites·13 claims
- 0862US7207105B2Method for producing an integral ceramic circuit boardDENKI KAGAKU KOGYO KK·Filed 2005·Granted Apr 24, 2007·2 cites·8 claims
- 0951US2015137037A1Method for treating surface of phosphor, phosphor, light-emitting device, and illumination deviceDENKI KAGAKU KOGYO KK·Filed 2013·Application pending·0 cites
- 1050US9850131B2Method for producing phosphorDENKI KAGAKU KOGYO KK·Filed 2013·Granted Dec 26, 2017·0 cites·3 claims
- 1148US2011036810A1Manufacturing method of electron sourceNAKAHARA FUMIHIRO·Filed 2008·Application pending·0 cites
- 1247US10145989B2Hydrophobized phosphor and light-emitting deviceDENKA COMPANY LTD·Filed 2015·Granted Dec 4, 2018·0 cites·2 claims
- 1346US2022346280A1Heat dissipation sheetDENKA COMPANY LTD·Filed 2020·Application pending·0 cites
- 1446US2022392824A1Heat dissipation sheet, heat dissipation sheet layered body, structure, and method for dissipating heat from heat-generating elementDENKA COMPANY LTD·Filed 2020·Application pending·0 cites
- 1546US2022344242A1Heat-dissipating sheetDENKA COMPANY LTD·Filed 2020·Application pending·0 cites
- 1645US2022278020A1Heat-diffusion sheet and method of producing heat-diffusion sheetDENKA COMPANY LTD·Filed 2020·Application pending·0 cites
- 1743US8593048B2Electron source having a tungsten single crystal electrodeNONOGAKI RYOZO·Filed 2010·Granted Nov 26, 2013·0 cites·4 claims
- 1840US7585480B2Highly pure ultra-fine SiOx powder and method for production thereofDENKI KAGAKU KOGYO KK·Filed 2003·Granted Sep 8, 2009·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →