Inventor · disambiguated record
Kunihiko Shirahata
Also filed as: SHIRAHATA KUNIHIKO
9 granted patents·6 pending applications·29 citations·filing 2001–2018
84Inventor score
Top patents by PatentIndex Score
15 records- 0179US9831460B2Optical devicePIONEER CORP·Filed 2014·Granted Nov 28, 2017·3 cites·12 claims
- 0277US9786865B2Optical devicePIONEER CORP·Filed 2014·Granted Oct 10, 2017·3 cites·12 claims
- 0371US10008686B2Optical devicePIONEER CORP·Filed 2017·Granted Jun 26, 2018·1 cites·15 claims
- 0468US9825248B2Optical devicePIONEER CORP·Filed 2014·Granted Nov 21, 2017·1 cites·2 claims
- 0561US7641530B2Method of forming an organic EL panelPIONEER TOHOKU CORP·Filed 2005·Granted Jan 5, 2010·1 cites·5 claims
- 0659US10249840B2Optical devicePIONEER CORP·Filed 2018·Granted Apr 2, 2019·0 cites·3 claims
- 0757US7038372B2Organic EL element and method of producing the samePIONEER TOHOKU CORP·Filed 2004·Granted May 2, 2006·7 cites·4 claims
- 0855US6624567B2Organic electroluminescent display panel and its manufacturing methodPIONEER TOHOKU CORP·Filed 2001·Granted Sep 23, 2003·13 cites·3 claims
- 0954US2016111672A1Organic el elementPIONEER CORP·Filed 2013·Application pending·0 cites
- 1054US2016118617A1Organic el elementPIONEER CORP·Filed 2013·Application pending·0 cites
- 1150US2018053910A1Optical devicePIONEER CORP·Filed 2017·Application pending·0 cites
- 1246US2009218215A1Laminate for forming a substrate with wires, substrate with wires and methods for producing themASAHI GLASS CO LTD·Filed 2009·Application pending·0 cites
- 1339US2006172127A1Laminate for forming a substrate with wires, substrate with wires and methods for producing themASAHI GLASS FINE TECHNO CO LTD·Filed 2006·Application pending·0 cites
- 1437US7023140B2Organic EL display apparatus and method of driving the samePIONEER TOHOKU CORP·Filed 2004·Granted Apr 4, 2006·0 cites·8 claims
- 1525US2004062857A1Organic electroluminescent display panel and its manufacturing methodFiled 2003·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Kunihiko Shirahata files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →