Inventor · disambiguated record
Yasuhito Soma
Also filed as: SOMA YASUHITO
5 granted patents·5 pending applications·21 citations·filing 1996–2007
76Inventor score
Top patents by PatentIndex Score
10 records- 0180US6473373B1Optical disk apparatus having compensation for objective lens dislocationMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Oct 29, 2002·11 cites·8 claims
- 0246US6925038B2Optical disc apparatus having compensation for objective lens dislocation, and method thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Aug 2, 2005·0 cites·5 claims
- 0345US2004090878A1Optical disk apparatus having compensation for objective lens dislocationMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Application pending·0 cites
- 0445US2004141430A1Optical disk apparatus having compensation for objective lens dislocationMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Application pending·0 cites
- 0545US2004090877A1Optical disk apparatus having compensation for objective lens dislocationMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Application pending·0 cites
- 0643US6721246B2Optical disk apparatus having compensation for objective lens dislocationMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Apr 13, 2004·0 cites·5 claims
- 0741US6819636B1Optical disc deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Nov 16, 2004·6 cites·10 claims
- 0838US2005213380A1Multiple power source-semiconductor integrated circuitTANIGUCHI KAZUYA·Filed 2003·Application pending·0 cites
- 0936US5805542AOptical disk apparatus with a groove/pit area discrimination circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Sep 8, 1998·4 cites·7 claims
- 1031US2009135897A1Semiconductor integrated circuit and electronic deviceSOMA YASUHITO·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →