Inventor · disambiguated record
Akihisa Sugimura
Also filed as: SUGIMURA AKIHISA
7 granted patents·170 citations·filing 1995–2002
87Inventor score
Top patents by PatentIndex Score
7 records- 0183US5717249ARF power amplifying circuit deviceMATSUSHITA ELECTRONICS CORP·Filed 1996·Granted Feb 10, 1998·75 cites·15 claims
- 0268US5546051APower amplifier and power amplification methodMATSUSHITA ELECTRONICS CORP·Filed 1995·Granted Aug 13, 1996·28 cites·3 claims
- 0365US6407617B1Bias circuit and method of fabricating semiconductor deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jun 18, 2002·8 cites·6 claims
- 0464US6268632B1Field effect transistor and power amplifier including the sameMATSUSHITA ELECTRONICS CORP·Filed 1999·Granted Jul 31, 2001·21 cites·15 claims
- 0562US6852580B2Method of fabricating semiconductor deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Feb 8, 2005·7 cites·4 claims
- 0659US6114732AField effect transistorMATSUSHITA ELECTRONICS CORP·Filed 1998·Granted Sep 5, 2000·16 cites·6 claims
- 0753US6002301ATransistor and power amplifierMATSUSHITA ELECTRONICS CORP·Filed 1997·Granted Dec 14, 1999·15 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →