Inventor · disambiguated record
Tatsumi Okuda
Also filed as: OKUDA TATSUMI
17 granted patents·3 pending applications·389 citations·filing 2000–2008
95Inventor score
Top patents by PatentIndex Score
20 records- 0197US7595983B2Display and portable deviceEPSON IMAGING DEVICES CORP·Filed 2007·Granted Sep 29, 2009·49 cites·14 claims
- 0295US7586744B2Display and portable deviceEPSON IMAGING DEVICES CORP·Filed 2005·Granted Sep 8, 2009·30 cites·19 claims
- 0394US7593234B2Electro-optical device, method of manufacturing electro-optical device, and electronic apparatusEPSON IMAGING DEVICES CORP·Filed 2007·Granted Sep 22, 2009·38 cites·6 claims
- 0494US6459887B2Foldable portable telephoneSANYO ELECTRIC CO·Filed 2001·Granted Oct 1, 2002·127 cites·17 claims
- 0593US7495738B2DisplayEPSON IMAGING DEVICES CORP·Filed 2006·Granted Feb 24, 2009·20 cites·17 claims
- 0692US7719627B2Display, mobile device, and method of manufacturing displaySANYO ELECTRIC CO·Filed 2005·Granted May 18, 2010·17 cites·24 claims
- 0791US7710528B2Electro optical device and electronic apparatusEPSON IMAGING DEVICES CORP·Filed 2007·Granted May 4, 2010·17 cites·10 claims
- 0886US7710519B2Electro-optic device and electronic apparatusEPSON IMAGING DEVICES CORP·Filed 2007·Granted May 4, 2010·9 cites·8 claims
- 0979US8194202B2Electro-optical device and electronic apparatusOKUDA TATSUMI·Filed 2008·Granted Jun 5, 2012·8 cites·7 claims
- 1078US6728519B1Portable input deviceSANYO ELECTRIC CO·Filed 2000·Granted Apr 27, 2004·22 cites·4 claims
- 1174US6546265B1Portable wireless communications deviceSANYO ELECTRIC CO·Filed 2000·Granted Apr 8, 2003·15 cites·16 claims
- 1272US7559684B2Electro-optical device, illumination device, electronic apparatus, and production method of electro-optical deviceEPSON IMAGING DEVICES CORP·Filed 2007·Granted Jul 14, 2009·9 cites·8 claims
- 1369US6621902B1Key input deviceSANYO ELECTRIC CO·Filed 2000·Granted Sep 16, 2003·11 cites·2 claims
- 1467US7855764B2Electro-optical device and electronic apparatusSONY CORP·Filed 2007·Granted Dec 21, 2010·4 cites·7 claims
- 1567US7497612B2Electro-optical device and electronic apparatusEPSON IMAGING DEVICES CORP·Filed 2007·Granted Mar 3, 2009·2 cites·7 claims
- 1663US6373718B2Construction of fixing flexible sheet on electronic deviceSANYO ELECTRIC CO·Filed 2001·Granted Apr 16, 2002·6 cites·4 claims
- 1762US6819947B2Foldable portable telephoneSANYO ELECTRIC CO·Filed 2001·Granted Nov 16, 2004·5 cites·5 claims
- 1840US2006119761A1Display and mobile deviceOKUDA TATSUMI·Filed 2005·Application pending·0 cites
- 1938US2006133018A1Display and mobile deviceOKUDA TATSUMI·Filed 2005·Application pending·0 cites
- 2037US2006125981A1Display and mobile deviceOKUDA TATSUMI·Filed 2005·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →