Inventor · disambiguated record
Yoshitaka Maeyama
Also filed as: MAEYAMA YOSHITAKA
8 granted patents·137 citations·filing 1999–2007
88Inventor score
Top patents by PatentIndex Score
8 records- 0185US7431297B2Card game device, card data reader, card game control method, recording medium, program, and cardSEGA CORP·Filed 2002·Granted Oct 7, 2008·46 cites·21 claims
- 0283US8020869B2Card game device, card data reader, card game control method, recording medium, program, and cardSEGA CORP·Filed 2007·Granted Sep 20, 2011·7 cites·14 claims
- 0382US7471297B2Image processing device and information recording mediumSEGA ENTERPRISES KK·Filed 2005·Granted Dec 30, 2008·9 cites·4 claims
- 0481US7557808B2Image processing device and information recording mediumSEGA KK DBA SEGA CORP·Filed 2007·Granted Jul 7, 2009·8 cites·11 claims
- 0577US8172229B2Card game device, card data reader, card game control method, recording medium, program, and cardKAJI TOSHIYUKI·Filed 2007·Granted May 8, 2012·4 cites·16 claims
- 0676US6664965B1Image processing device and information recording mediumSEGA ENTERPRISES KK·Filed 1999·Granted Dec 16, 2003·45 cites·8 claims
- 0775US6980207B2Image processing device and information recording mediumSEGA ENTERPRISES KK·Filed 2003·Granted Dec 27, 2005·16 cites·2 claims
- 0871US8191896B2Card game device, card data reader, card game control method, recording medium, program, and cardKAJI TOSHIYUKI·Filed 2007·Granted Jun 5, 2012·2 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →