Inventor · disambiguated record
Noburu Fukushima
Also filed as: FUKUSHIMA NOBURU
19 granted patents·1 pending application·689 citations·filing 1985–2009
96Inventor score
Top patents by PatentIndex Score
20 records- 0196US5739563AFerroelectric type semiconductor device having a barium titanate type dielectric film and method for manufacturing the sameTOSHIBA KK·Filed 1995·Granted Apr 14, 1998·184 cites·17 claims
- 0294US5986301AThin film capacitor with electrodes having a perovskite structure and a metallic conductivityTOSHIBA KK·Filed 1997·Granted Nov 16, 1999·131 cites·27 claims
- 0393US7091561B2Field effect transistor and method of manufacturing the sameTOSHIBA KK·Filed 2004·Granted Aug 15, 2006·69 cites·15 claims
- 0484US6914312B2Field effect transistor having a MIS structure and method of fabricating the sameTOSHIBA KK·Filed 2003·Granted Jul 5, 2005·34 cites·20 claims
- 0584US5889299AThin film capacitorTOSHIBA KK·Filed 1997·Granted Mar 30, 1999·61 cites·23 claims
- 0683US6060735AThin film dielectric deviceTOSHIBA KK·Filed 1997·Granted May 9, 2000·57 cites·22 claims
- 0782US5889696AThin-film capacitor device and RAM device using ferroelectric filmTOSHIBA KK·Filed 1998·Granted Mar 30, 1999·50 cites·20 claims
- 0875US7525144B2Insulating film and semiconductor deviceTOSHIBA KK·Filed 2007·Granted Apr 28, 2009·4 cites·20 claims
- 0970US6930335B2Field effect transistor with metal oxide gate insulator and sidewall insulating filmTOSHIBA KK·Filed 2003·Granted Aug 16, 2005·10 cites·14 claims
- 1070US5935911ASuperconducting wire and method of manufacturing the sameTOSHIBA KK·Filed 1995·Granted Aug 10, 1999·22 cites·26 claims
- 1161US4937696AProtection circuit for a semiconductor deviceTOSHIBA KK·Filed 1989·Granted Jun 26, 1990·20 cites·10 claims
- 1260US8198647B2Light emitting apparatusHIOKI TSUYOSHI·Filed 2009·Granted Jun 12, 2012·1 cites·16 claims
- 1360US4642136APTC ceramic compositionTOSHIBA KK·Filed 1985·Granted Feb 10, 1987·11 cites·7 claims
- 1455US4757492AMethod for recording and reproducing information on or from an optical recording mediumTOSHIBA KK·Filed 1985·Granted Jul 12, 1988·9 cites·12 claims
- 1552US5034359AInsulating compositionTOSHIBA KK·Filed 1989·Granted Jul 23, 1991·9 cites·9 claims
- 1648US6170147B1Superconducting wire and method of manufacturing the sameTOSHIBA KK·Filed 1995·Granted Jan 9, 2001·11 cites·30 claims
- 1748US2005215035A1Field effect transistor with metal oxide gate insulator and sidewall insulating filmYAMAGUCHI TAKESHI·Filed 2005·Application pending·0 cites
- 1846US7538013B2Method of manufacturing a field effect transistor comprising an insulating film including metal oxide having crystallinity and different in a lattice distance from semiconductor substrateTOSHIBA KK·Filed 2006·Granted May 26, 2009·0 cites·16 claims
- 1936US5374610AInsulating compositionTOSHIBA KK·Filed 1991·Granted Dec 20, 1994·4 cites·19 claims
- 2032US5508252ABi oxide superconductorsTOSHIBA KK·Filed 1994·Granted Apr 16, 1996·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →