Inventor · disambiguated record
Masahiko Suzumura
Also filed as: SUZUMURA MASAHIKO
9 granted patents·159 citations·filing 1989–2004
89Inventor score
Files withMATSUSHITA ELECTRIC WORKS LTD7MATSUSHITA ELECTRIC WORKS INC1MATSUSHUTA ELECTRIC WORKS LTD1
Top patents by PatentIndex Score
9 records- 0174US4902636AMethod for manufacturing a depletion type double-diffused metal-oxide semiconductor field effect transistor deviceMATSUSHITA ELECTRIC WORKS LTD·Filed 1989·Granted Feb 20, 1990·28 cites·2 claims
- 0272US6580126B1Solid-state relayMATSUSHITA ELECTRIC WORKS LTD·Filed 2000·Granted Jun 17, 2003·18 cites·4 claims
- 0371US5780900AThin film silicon-on-insulator transistor having an improved power dissipation, a high break down voltage, and a low on resistanceMATSUSHITA ELECTRIC WORKS INC·Filed 1996·Granted Jul 14, 1998·50 cites·9 claims
- 0468US6211551B1Solid-state relayMATSUSHITA ELECTRIC WORKS LTD·Filed 1998·Granted Apr 3, 2001·32 cites·5 claims
- 0557US6373101B1Solid-state relayMATSUSHITA ELECTRIC WORKS LTD·Filed 2000·Granted Apr 16, 2002·7 cites·6 claims
- 0656US5055895ADouble-diffused metal-oxide semiconductor field effect transistor deviceMATSUSHUTA ELECTRIC WORKS LTD·Filed 1989·Granted Oct 8, 1991·16 cites·2 claims
- 0752US7422928B2Process for fabricating a micro-electro-mechanical system with movable componentsMATSUSHITA ELECTRIC WORKS LTD·Filed 2004·Granted Sep 9, 2008·4 cites·23 claims
- 0847US6448620B2Semiconductor device and process for producing the sameMATSUSHITA ELECTRIC WORKS LTD·Filed 2000·Granted Sep 10, 2002·4 cites·9 claims
- 0928US5177029AMethod for manufacturing static induction type semiconductor device enhancement mode powerMATSUSHITA ELECTRIC WORKS LTD·Filed 1991·Granted Jan 5, 1993·0 cites·2 claims
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