Inventor · disambiguated record
Toshihiko Ohashi
Also filed as: OHASHI TOSHIHIKO
7 granted patents·2 pending applications·180 citations·filing 1989–2015
87Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD3ASAHI CHEMICAL IND2OHASHI TOSHIHIKO2HONDA MOTOR CO LTD1PANASONIC CORP1
Top patents by PatentIndex Score
9 records- 0190US7020288B1Noise reduction apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Mar 28, 2006·58 cites·6 claims
- 0284US7604866B2Antireflection filmASAHI CHEMICAL IND·Filed 2004·Granted Oct 20, 2009·33 cites·18 claims
- 0384US7498689B2Power supply device for vehiclePANASONIC CORP·Filed 2004·Granted Mar 3, 2009·21 cites·9 claims
- 0482US4972489ASound reproducing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Nov 20, 1990·41 cites·8 claims
- 0574US10583404B2Composite hollow fiber membrane module and manufacturing method thereforASAHI CHEMICAL IND·Filed 2015·Granted Mar 10, 2020·2 cites·10 claims
- 0665US7380891B2Power supply apparatus for vehicleMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jun 3, 2008·20 cites·9 claims
- 0757US6990207B2Active noise control systemHONDA MOTOR CO LTD·Filed 2001·Granted Jan 24, 2006·5 cites·2 claims
- 0843US2006093786A1Silica-containing laminated structure, and coating composition for use in forming a porous silica layerOHASHI TOSHIHIKO·Filed 2004·Application pending·0 cites
- 0935US2008218176A1Power Supply DeviceOHASHI TOSHIHIKO·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →