Inventor · disambiguated record
Tatsushi Baba
Also filed as: BABA TATSUSHI
6 granted patents·2 pending applications·3 citations·filing 2012–2024
68Inventor score
Top patents by PatentIndex Score
8 records- 0174US2025044737A1Light guide plate for image displayMITSUBISHI CHEM CORP·Filed 2024·Application pending·0 cites
- 0271US8828558B2Monoamine compound, charge transport material, composition for charge transport film, organic electroluminescent element, organic EL display, and organic EL lightingBABA TATSUSHI·Filed 2012·Granted Sep 9, 2014·3 cites·10 claims
- 0366US12487560B2Light guide plate for image displayMITSUBISHI CHEM CORP·Filed 2021·Granted Dec 2, 2025·0 cites·21 claims
- 0459US9985214B2Monoamine compound, charge transport material, composition for charge transport film, organic electroluminescent element, organic EL display, and organic EL lightingMITSUBISHI CHEM CORP·Filed 2014·Granted May 29, 2018·0 cites·18 claims
- 0557US9391278B2Polymer compound, charge-transporting polymer, composition for organic electroluminescent element, organic electroluminescent element, organic EL display device, and organic EL lightMITSUBISHI CHEM CORP·Filed 2014·Granted Jul 12, 2016·0 cites·15 claims
- 0646US9349961B2Organic electroluminescent element material, organic electroluminescent element composition, organic electroluminescent element, display device, and lighting deviceIIDA KOICHIRO·Filed 2012·Granted May 24, 2016·0 cites·15 claims
- 0744US9299933B2Polymer and organic electroluminescent elementMITSUBISHI CHEM CORP·Filed 2014·Granted Mar 29, 2016·0 cites·12 claims
- 0834US2012193617A1Low-molecular compound, polymer, electronic-device material, composition for electronic device, organic electroluminescent element, organic solar cell element, display and lightingURANO TOSHIYUKI·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →