Inventor · disambiguated record
Toshio Tanuma
Also filed as: TANUMA TOSHIO
10 granted patents·143 citations·filing 1991–2004
89Inventor score
Top patents by PatentIndex Score
10 records- 0179US7276151B1Gas turbine fuel oil and production method thereof and power generation methodJGC CORP·Filed 1999·Granted Oct 2, 2007·53 cites·18 claims
- 0271US5680091AMagnetoresistive device and method of preparing the sameSANYO ELECTRIC CO·Filed 1995·Granted Oct 21, 1997·26 cites·15 claims
- 0369US5818323AMagnetoresistive deviceSANYO ELECTRIC CO·Filed 1995·Granted Oct 6, 1998·25 cites·18 claims
- 0464US7144833B2Dielectric ceramic composition and laminated ceramic device using the sameSANYO ELECTRIC CO·Filed 2004·Granted Dec 5, 2006·3 cites·8 claims
- 0552US6965190B2Surface acoustic wave deviceSANYO ELECTRIC CO·Filed 2002·Granted Nov 15, 2005·6 cites·17 claims
- 0651US5695858AMagnetoresistive elementSANYO ELECTRIC CO·Filed 1995·Granted Dec 9, 1997·16 cites·21 claims
- 0748US7180387B2Antenna duplexerSANYO ELECTRIC CO·Filed 2004·Granted Feb 20, 2007·4 cites·4 claims
- 0844US7369012B2Antenna duplexerSANYO ELECTRIC CO·Filed 2004·Granted May 6, 2008·1 cites·4 claims
- 0932US5281501AMethod of recording and reproducing for optical recording mediumIRIE MASAHIRO·Filed 1991·Granted Jan 25, 1994·6 cites·11 claims
- 1030US5620784AMagnetoresistive filmSANYO ELECTRIC CO·Filed 1995·Granted Apr 15, 1997·3 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →