Inventor · disambiguated record
Tadatoshi Maeda
Also filed as: MAEDA TADATOSHI
4 granted patents·1 pending application·2 citations·filing 2005–2024
57Inventor score
Top patents by PatentIndex Score
5 records- 0158US7907237B2Pattern-formed substrate, color filter and liquid crystal display employing the color filterTOPPAN PRINTING CO LTD·Filed 2010·Granted Mar 15, 2011·2 cites·7 claims
- 0256US2024280727A1Photosensitive coloring compositions for infrared pass filters, infrared pass filters, methods of producing photosensitive coloring compositions for infrared pass filters, and methods of producing infrared pass filtersTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 0354US11614574B2Coloring composition for solid-state imaging elementTOPPAN PRINTING CO LTD·Filed 2019·Granted Mar 28, 2023·0 cites·12 claims
- 0446US12490533B2Solid-state image sensor filter and solid-state image sensorTOPPAN PRINTING CO LTD·Filed 2021·Granted Dec 2, 2025·0 cites·12 claims
- 0532US7846622B2Alkali-developable, colored photosensitive resin composition and color filter using the alkali-developable, colored photosensitive resin compositionTOPPAN PRINTING CO LTD·Filed 2005·Granted Dec 7, 2010·0 cites·11 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →