Inventor · disambiguated record
Noboru Ohtani
Also filed as: OHTANI NOBORU
26 granted patents·4 pending applications·522 citations·filing 1981–2018
96Inventor score
Files withNIPPON STEEL CORP9NAKABAYASHI MASASHI5SHARP KK4KWANSEI GAKUIN EDUCATIONAL FOUND3NIPPON SHEET GLASS CO LTD3
Top patents by PatentIndex Score
30 records- 0195US5593495AMethod for manufacturing thin film of composite metal-oxide dielectricSHARP KK·Filed 1995·Granted Jan 14, 1997·261 cites·7 claims
- 0288US5958132ASiC single crystal and method for growth thereofNIPPON STEEL CORP·Filed 1997·Granted Sep 28, 1999·76 cites·15 claims
- 0385US7972704B2Single-crystal silicon carbide ingot, and substrate and epitaxial wafer obtained therefromNIPPON STEEL CORP·Filed 2009·Granted Jul 5, 2011·10 cites·11 claims
- 0483US8889570B2Light-transmitting electromagnetic-shielding laminate and method for producing the same, light-transmitting radio wave absorber, and adhesive compositionMATSUMURA TAKATOSHI·Filed 2008·Granted Nov 18, 2014·8 cites·13 claims
- 0577US8673254B2Monocrystalline silicon carbide ingot, monocrystalline silicon carbide wafer and method of manufacturing the sameNAKABAYASHI MASASHI·Filed 2011·Granted Mar 18, 2014·3 cites·6 claims
- 0675US5907470ADielectric thin film capacitor elementSHARP KK·Filed 1997·Granted May 25, 1999·39 cites·6 claims
- 0774US9068277B2Apparatus for manufacturing single-crystal silicon carbideNAKABAYASHI MASASHI·Filed 2009·Granted Jun 30, 2015·2 cites·8 claims
- 0871US8063391B2Light-transmitting electromagnetic wave-shielding materialMATSUMURA TAKATOSHI·Filed 2008·Granted Nov 22, 2011·1 cites·6 claims
- 0969US4522966ANon-fogging coating composition and a shaped article coated therewithNIPPON SHEET GLASS CO LTD·Filed 1981·Granted Jun 11, 1985·18 cites·15 claims
- 1067US2010089311A1Seed crystal consisting of silicon carbide single crystal and method for producing ingot using the sameNIPPON STEEL CORP·Filed 2009·Application pending·0 cites
- 1167US2010083897A1Seed crystal consisting of silicon carbide single crysatal and method for producing ingot using the sameNIPPON STEEL CORP·Filed 2009·Application pending·0 cites
- 1265US9915011B2Low resistivity single crystal silicon carbide waferFUJIMOTO TATSUO·Filed 2009·Granted Mar 13, 2018·1 cites·14 claims
- 1364US4642266ANon-fogging coating composition and a shaped article coated therewithNIPPON SHEET GLASS CO LTD·Filed 1986·Granted Feb 10, 1987·18 cites·23 claims
- 1463US5811181AFerroelectric thin film, ferroelectric thin film covering substrate and manufacturing method of ferroelectric thin filmSHARP KK·Filed 1995·Granted Sep 22, 1998·24 cites·5 claims
- 1562US9978597B2Method for treating the surface of a silicon-carbide substrate including a removal step in which a modified layer produced by polishing is removed by heating under Si vapor pressureKWANSEI GAKUIN EDUCATIONAL FOUND·Filed 2014·Granted May 22, 2018·1 cites·14 claims
- 1662US8795624B2Monocrystalline silicon carbide ingot, monocrystalline silicon carbide wafer and method of manufacturing the sameNAKABAYASHI MASASHI·Filed 2005·Granted Aug 5, 2014·1 cites·9 claims
- 1762US8491719B2Silicon carbide single crystal, silicon carbide single crystal wafer, and method of production of sameNAKABAYASHI MASASHI·Filed 2009·Granted Jul 23, 2013·0 cites·8 claims
- 1862US5513857APiston sealing ring having interlocking endsAISIN SEIKI·Filed 1994·Granted May 7, 1996·21 cites·9 claims
- 1961US2008020212A1Seed crystal consisting of silicon carbide carbide single crystal and method for producing ingot using the sameNIPPON STEEL CORP·Filed 2007·Application pending·0 cites
- 2059US6305910B1Multi-stage pump deviceAISIN SEIKI·Filed 2000·Granted Oct 23, 2001·7 cites·16 claims
- 2156US11081347B2Method for manufacturing silicon-carbide semiconductor elementKWANSEI GAKUIN EDUCATIONAL FOUND·Filed 2018·Granted Aug 3, 2021·0 cites·17 claims
- 2255US7794842B2Silicon carbide single crystal, silicon carbide single crystal wafer, and method of production of sameNIPPON STEEL CORP·Filed 2004·Granted Sep 14, 2010·2 cites·20 claims
- 2353US7799305B2Silicon carbide single crystal and single crystal waferNIPPON STEEL CORP·Filed 2005·Granted Sep 21, 2010·0 cites·11 claims
- 2453US5856242AMethod of producing dielectric thin film elementSHARP KK·Filed 1996·Granted Jan 5, 1999·17 cites·20 claims
- 2552US9941116B2Method for manufacturing silicon-carbide semiconductor elementKWANSEI GAKUIN EDUCATIONAL FOUND·Filed 2014·Granted Apr 10, 2018·0 cites·12 claims
- 2652US8044408B2SiC single-crystal substrate and method of producing SiC single-crystal substrateNIPPON STEEL CORP·Filed 2009·Granted Oct 25, 2011·0 cites·9 claims
- 2750US4594379ANon-fogging coating composition and a shaped article coated therewithNIPPON SHEET GLASS CO LTD·Filed 1985·Granted Jun 10, 1986·12 cites·2 claims
- 2849US8178389B2Monocrystalline silicon carbide ingot, monocrystalline silicon carbide wafer and method of manufacturing the sameNAKABAYASHI MASASHI·Filed 2010·Granted May 15, 2012·0 cites·13 claims
- 2945US2005160965A1Seed crystal of silicon carbide single crystal and method for producing ingot using sameNIPPON STEEL CORP·Filed 2003·Application pending·0 cites
- 3040US9029219B2Semiconductor wafer manufacturing method, and semiconductor waferKANEKO TADAAKI·Filed 2012·Granted May 12, 2015·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →