Inventor · disambiguated record
Aki Yoguchi
Also filed as: YOGUCHI AKI
10 granted patents·12 citations·filing 2004–2021
80Inventor score
Files withSONY COMPUTER ENTERTAINMENT INC5SONY INTERACTIVE ENTERTAINMENT INC2YOGUCHI AKI2OKUYAMA ISAO1
Top patents by PatentIndex Score
10 records- 0178US8949869B1Optical disk drive having a carrying roller that contacts a surface of an optical diskSONY COMPUTER ENTERTAINMENT INC·Filed 2014·Granted Feb 3, 2015·5 cites·6 claims
- 0263US7489601B2Disk driveSONY COMPUTER ENTERTAINMENT INC·Filed 2004·Granted Feb 10, 2009·6 cites·8 claims
- 0360US8302114B2Disk apparatus with carrying unit having armsYOGUCHI AKI·Filed 2011·Granted Oct 30, 2012·1 cites·10 claims
- 0457US7979871B2Disk apparatus and driving control sectionSONY COMPUTER ENTERTAINMENT INC·Filed 2007·Granted Jul 12, 2011·0 cites·16 claims
- 0554US8745646B2Disk loading device and disk deviceSONY COMPUTER ENTERTAINMENT INC·Filed 2013·Granted Jun 3, 2014·0 cites·11 claims
- 0653US7992157B2Disk transportation mechanism and a disk apparatus comprising the sameSONY COMPUTER ENTERTAINMENT INC·Filed 2008·Granted Aug 2, 2011·0 cites·13 claims
- 0746US12009010B2Optical disc drive and electronic equipmentSONY INTERACTIVE ENTERTAINMENT INC·Filed 2021·Granted Jun 11, 2024·0 cites·7 claims
- 0844US9993725B2Operating deviceYOGUCHI AKI·Filed 2012·Granted Jun 12, 2018·0 cites·12 claims
- 0939US11978480B2Optical disc drive and electronic equipmentSONY INTERACTIVE ENTERTAINMENT INC·Filed 2021·Granted May 7, 2024·0 cites·7 claims
- 1039US8572636B2Disk loading device and disk deviceOKUYAMA ISAO·Filed 2010·Granted Oct 29, 2013·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →