Inventor · disambiguated record
Akimitsu Tsuda
Also filed as: TSUDA AKIMITSU
2 granted patents·3 pending applications·4 citations·filing 2003–2004
41Inventor score
Top patents by PatentIndex Score
5 records- 0141US7314303B2Assistant light source and front-lightTPO HONG KONG HOLDING LTD·Filed 2003·Granted Jan 1, 2008·4 cites·18 claims
- 0229US2006250818A1Backlight deviceKONINKL PHILIPS ELECTRONICS NV·Filed 2004·Application pending·0 cites
- 0329US2005213350A1Liquid crystal display device and surface lighting deviceKONINK PHILIPS ELECTRINICS N V·Filed 2003·Application pending·0 cites
- 0428US7852431B2Backlight deviceTPO HONG KONG HOLDING LTD·Filed 2004·Granted Dec 14, 2010·0 cites·17 claims
- 0526US2005162865A1Surface illumination device and display using the sameFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →