Inventor · disambiguated record
Takuo Hayashi
Also filed as: HAYASHI TAKUO
1 granted patent·4 pending applications·13 citations·filing 1984–2021
35Inventor score
Top patents by PatentIndex Score
5 records- 0151US2022145108A1Method for producing light-emitting particles, light-emitting particles, light-emitting particle dispersion, ink composition, and light-emitting elementDAINIPPON INK & CHEMICALS·Filed 2020·Application pending·0 cites
- 0247US2022195290A1Method for producing light-emitting particles, light-emitting particles, light-emitting particle dispersion, ink composition, and light-emitting elementDAINIPPON INK & CHEMICALS·Filed 2020·Application pending·0 cites
- 0346US2024026219A1Light-emitting particles and method for producing the same, light-emitting particle dispersion, light conversion film, laminate, light conversion layer, color filter, and light-emitting elementDAINIPPON INK & CHEMICALS·Filed 2021·Application pending·0 cites
- 0444US4647813AElectroluminescent device having an additional selenium layerKOA DENKO·Filed 1984·Granted Mar 3, 1987·13 cites·2 claims
- 0544US2019203122A1Spontaneous orientation aid for liquid crystal composition, compound suitable for said spontaneous orientation aid, liquid crystal composition, and liquid crystal display elementDAINIPPON INK & CHEMICALS·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →