Inventor · disambiguated record
Toshiaki Sudo
Also filed as: SUDO TOSHIAKI
49 granted patents·7 pending applications·54 citations·filing 1986–2017
96Inventor score
Top patents by PatentIndex Score
56 records- 0192US9637411B2Vitreous silica crucible and method of manufacturing the sameSUMCO CORP·Filed 2016·Granted May 2, 2017·8 cites·12 claims
- 0292US9133063B2Composite crucible, method of manufacturing the same, and method of manufacturing silicon crystalSUDO TOSHIAKI·Filed 2010·Granted Sep 15, 2015·9 cites·2 claims
- 0386US8276402B2Method and apparatus for manufacturing vitreous silica crucibleSUDO TOSHIAKI·Filed 2011·Granted Oct 2, 2012·6 cites·4 claims
- 0480US9534318B2Vitreous silica crucible and method of manufacturing the sameSUDO TOSHIAKI·Filed 2011·Granted Jan 3, 2017·2 cites·7 claims
- 0580US8281620B1Apparatus for manufacturing vitreous silica crucibleSUDO TOSHIAKI·Filed 2011·Granted Oct 9, 2012·3 cites·5 claims
- 0676US9932692B2Vitreous silica crucibleSUMCO CORP·Filed 2013·Granted Apr 3, 2018·2 cites·3 claims
- 0774US8806892B2Method of manufacturing vitreous silica crucibleSUDO TOSHIAKI·Filed 2011·Granted Aug 19, 2014·2 cites·4 claims
- 0874US8769988B2Method and apparatus for manufacturing vitreous silica crucibleSUDO TOSHIAKI·Filed 2011·Granted Jul 8, 2014·2 cites·5 claims
- 0973US9758901B2Vitreous silica crucible for pulling of silicon single crystal and method for manufacturing the sameSUMCO CORP·Filed 2013·Granted Sep 12, 2017·1 cites·7 claims
- 1073US9469560B2Method of manufacturing vitreous silica crucible, vitreous silica crucibleSUDO TOSHIAKI·Filed 2011·Granted Oct 18, 2016·2 cites·4 claims
- 1172US10024784B2Vitreous silica crucible and evaluation method of the sameSUMCO CORP·Filed 2017·Granted Jul 17, 2018·1 cites·2 claims
- 1272US9863061B2Vitreous silica crucible and method for manufacturing the sameSUMCO CORP·Filed 2014·Granted Jan 9, 2018·1 cites·17 claims
- 1371US9708730B1Quality-evaluated vitreous silica crucibleSUMCO CORP·Filed 2017·Granted Jul 18, 2017·0 cites·4 claims
- 1469US9816917B2Vitreous silica crucible and distortion-measuring apparatus for the sameSUMCO CORP·Filed 2014·Granted Nov 14, 2017·1 cites·18 claims
- 1568US8726692B2Method of manufacturing vitreous silica crucibleSUDO TOSHIAKI·Filed 2011·Granted May 20, 2014·1 cites·5 claims
- 1664US9653268B2Inspection method of vitreous silica crucibleSUMCO CORP·Filed 2016·Granted May 16, 2017·0 cites·9 claims
- 1764US9266763B2Composite crucible and method of manufacturing the sameSUDO TOSHIAKI·Filed 2011·Granted Feb 23, 2016·0 cites·3 claims
- 1862US9809902B2Method for evaluating silica glass crucible, method for producing silicon single crystalsSUMCO CORP·Filed 2012·Granted Nov 7, 2017·2 cites·21 claims
- 1962US9157168B2Vitreous silica crucible having transparent layer, bubble-containing layer, and semi-transparent layer in its wall, method of manufacturing the same, and method of manufacturing silicon ingotSUDO TOSHIAKI·Filed 2011·Granted Oct 13, 2015·0 cites·5 claims
- 2061US9557276B2Inspection method of vitreous silica crucibleSUMCO CORP·Filed 2013·Granted Jan 31, 2017·0 cites·16 claims
- 2161US9181121B2Method for manufacturing vitreous silica crucibleSUMCO CORP·Filed 2014·Granted Nov 10, 2015·0 cites·4 claims
- 2260US9964478B2Destructive inspection method and quality determination method for vitreous silica crucibleSUMCO CORP·Filed 2015·Granted May 8, 2018·0 cites·12 claims
- 2359US9863059B2Method for pulling silicon single crystalSUMCO CORP·Filed 2013·Granted Jan 9, 2018·0 cites·5 claims
- 2458US9527763B2Method of manufacturing composite crucibleSUMCO CORP·Filed 2015·Granted Dec 27, 2016·0 cites·6 claims
- 2557US9243343B2Vitreous silica crucibleSUDO TOSHIAKI·Filed 2011·Granted Jan 26, 2016·0 cites·3 claims
- 2656US4718016AMethod of and system for controlling idling speed in electronically controlled engineTOYOTA MOTOR CO LTD·Filed 1986·Granted Jan 5, 1988·11 cites·9 claims
- 2756US2012318021A1Apparatus for manufacturing vitreous silica crucibleSUDO TOSHIAKI·Filed 2012·Application pending·0 cites
- 2855US9758900B2Silica glass crucibleSUMCO CORP·Filed 2012·Granted Sep 12, 2017·0 cites·6 claims
- 2955US9109300B2Vitreous silica crucible provided with mineralizer on its inner surface and method of manufacturing silicon ingot using sameSUDO TOSHIAKI·Filed 2011·Granted Aug 18, 2015·0 cites·3 claims
- 3054US8936684B2Vitreous silica crucibleSUDO TOSHIAKI·Filed 2011·Granted Jan 20, 2015·0 cites·11 claims
- 3153US2012272687A1Apparatus for manufacturing vitreous silica crucibleSUDO TOSHIAKI·Filed 2011·Application pending·0 cites
- 3253US2015337456A1Method of manufacturing composite crucible and method of manufacturing silicon crystalSUMCO CORP·Filed 2015·Application pending·0 cites
- 3352US10266961B2Silica glass crucible and method for producing monocrystalline silicon using sameSUMCO CORP·Filed 2012·Granted Apr 23, 2019·0 cites·2 claims
- 3451US9810526B2Method for measuring three-dimensional shape of silica glass crucible, and method for producing monocrystalline siliconSUMCO CORP·Filed 2012·Granted Nov 7, 2017·0 cites·9 claims
- 3551US9797063B2Vitreous silica crucibleSUDO TOSHIAKI·Filed 2011·Granted Oct 24, 2017·0 cites·4 claims
- 3650US8739573B2Apparatus and method for manufacturing vitreous silica crucibleSUDO TOSHIAKI·Filed 2010·Granted Jun 3, 2014·0 cites·11 claims
- 3749US9637405B2Evaluation method of suitable silica powder in manufacturing vitreous silica crucible for pulling of silicon single crystalSUMCO CORP·Filed 2013·Granted May 2, 2017·0 cites·8 claims
- 3849US2012167623A1Method and apparatus for manufacturing vitreous silica crucibleSUDO TOSHIAKI·Filed 2011·Application pending·0 cites
- 3948US9328009B2Vitreous silica crucible for pulling silicon single crystal, and method for manufacturing the sameSUDO TOSHIAKI·Filed 2011·Granted May 3, 2016·0 cites·6 claims
- 4048US8689584B2Method of manufacturing vitreous silica crucibleSUDO TOSHIAKI·Filed 2011·Granted Apr 8, 2014·0 cites·4 claims
- 4147US9754052B2Device for assisting with setting of manufacturing conditions for silica glass crucible, device for assisting with setting of manufacturing conditions for mold for manufacturing silica glass crucible, device for assisting with condition setting for pulling up monocrystalline silicon using silica glass crucibleSUMCO CORP·Filed 2012·Granted Sep 5, 2017·0 cites·15 claims
- 4247US9187357B2Vitreous silica crucible having outer, intermediate, and inner layersSUDO TOSHIAKI·Filed 2010·Granted Nov 17, 2015·0 cites·5 claims
- 4347US9115019B2Vitreous silica crucible and method of manufacturing the sameSUDO TOSHIAKI·Filed 2010·Granted Aug 25, 2015·0 cites·2 claims
- 4447US8671716B2Method of manufacturing vitreous silica crucibleSUDO TOSHIAKI·Filed 2011·Granted Mar 18, 2014·0 cites·3 claims
- 4545US9187359B2Method of evaluating silica powder, vitreous silica crucible, and method of manufacturing vitreous silica crucibleSUDO TOSHIAKI·Filed 2011·Granted Nov 17, 2015·0 cites·6 claims
- 4645US9085480B2Method of manufacturing vitreous silica crucibleSUDO TOSHIAKI·Filed 2011·Granted Jul 21, 2015·0 cites·2 claims
- 4744US9284207B2Method of manufacturing granulated silica powder, method of manufacturing vitreous silica crucibleSUDO TOSHIAKI·Filed 2011·Granted Mar 15, 2016·0 cites·8 claims
- 4844US8936685B2Vitreous silica crucible for pulling silicon single crystal and method of manufacturing the sameSUDO TOSHIAKI·Filed 2010·Granted Jan 20, 2015·0 cites·6 claims
- 4944US2012141622A1Apparatus for manufacturing vitreous silica crucibleSUDO TOSHIAKI·Filed 2011·Application pending·0 cites
- 5042US9719188B2Method of manufacturing a vitreous silica crucible having a transparent layer, bubble-containing layers, and a semi-transparent layer in its wallSUMCO CORP·Filed 2015·Granted Aug 1, 2017·0 cites·4 claims
Showing the top 50 of 56 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →