Inventor · disambiguated record
Keiko Kitano
Also filed as: KITANO KEIKO
3 granted patents·2 pending applications·8 citations·filing 2011–2016
59Inventor score
Top patents by PatentIndex Score
5 records- 0178US9140831B2Optical sheet, optical member, surface light source device, and liquid crystal display deviceKURODA TAKASHI·Filed 2011·Granted Sep 22, 2015·4 cites·13 claims
- 0274US8619212B2Protective film, lower polarizing plate, liquid crystal display panel, display device, and method for producing protective filmASANO EIJI·Filed 2011·Granted Dec 31, 2013·4 cites·12 claims
- 0343US2016259115A1Prism sheet, surface light source device, image source unit, and liquid crystal display deviceDAINIPPON PRINTING CO LTD·Filed 2014·Application pending·0 cites
- 0436US2019004237A1Optical sheet, surface light source device and display deviceDAINIPPON PRINTING CO LTD·Filed 2015·Application pending·0 cites
- 0534US9753207B2Light guide plate, surface light source device, transmissive display deviceDAINIPPON PRINTING CO LTD·Filed 2016·Granted Sep 5, 2017·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →