Inventor · disambiguated record
Yasufumi Nakajima
Also filed as: NAKAJIMA YASUFUMI
8 granted patents·267 citations·filing 1979–2019
88Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD5DAICEL EVONIK LTD1HONDA MOTOR CO LTD1MITSUBISHI HEAVY IND LTD1
Top patents by PatentIndex Score
8 records- 0198US7208833B2Electronic circuit device having circuit board electrically connected to semiconductor element via metallic plateMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Apr 24, 2007·98 cites·21 claims
- 0287US5262733APulse-width modulation amplifierMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Nov 16, 1993·63 cites·17 claims
- 0383US6882130B2Battery-driven electronic device and mobile communication apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Apr 19, 2005·53 cites·26 claims
- 0482US6943443B2Electronic circuit device including metallic member having installation membersMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Sep 13, 2005·25 cites·6 claims
- 0567US6477063B2Multi-output switching power source apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Nov 5, 2002·23 cites·10 claims
- 0654US12012532B2Curable resin composition, composite member, and production method thereforDAICEL EVONIK LTD·Filed 2019·Granted Jun 18, 2024·0 cites·15 claims
- 0745US11535076B2Damper mount attachment structure and damper mountHONDA MOTOR CO LTD·Filed 2019·Granted Dec 27, 2022·0 cites·8 claims
- 0832US4220613ALiquid feederMITSUBISHI HEAVY IND LTD·Filed 1979·Granted Sep 2, 1980·5 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →