Inventor · disambiguated record
Tomu Takeda
Also filed as: TAKEDA TOMU
14 granted patents·3 pending applications·11 citations·filing 2016–2023
85Inventor score
Files withDEXERIALS CORP17
Top patents by PatentIndex Score
17 records- 0186US10859743B2Polarizing element, polarizing element manufacturing method, and optical deviceDEXERIALS CORP·Filed 2018·Granted Dec 8, 2020·2 cites·15 claims
- 0283US10209420B2Polarizing plate, method of manufacturing the same, and optical apparatusDEXERIALS CORP·Filed 2017·Granted Feb 19, 2019·4 cites·12 claims
- 0380US10209421B2Polarizing plate, method of manufacturing the same, and optical apparatusDEXERIALS CORP·Filed 2017·Granted Feb 19, 2019·3 cites·15 claims
- 0471US10698147B2Polarizing elementDEXERIALS CORP·Filed 2016·Granted Jun 30, 2020·2 cites·5 claims
- 0567US11630254B2Wire grid polarizing plate having trapezoidal absorption layerDEXERIALS CORP·Filed 2020·Granted Apr 18, 2023·0 cites·10 claims
- 0665US11754766B2Polarizing element, polarizing element manufacturing method, and optical deviceDEXERIALS CORP·Filed 2020·Granted Sep 12, 2023·0 cites·16 claims
- 0758US10890703B2Polarizing plate, polarizing plate manufacturing method, and optical apparatus having specified minimum width of absorption layerDEXERIALS CORP·Filed 2018·Granted Jan 12, 2021·0 cites·14 claims
- 0857US12449581B2Polarizing plate, method of manufacturing the same and optical apparatusDEXERIALS CORP·Filed 2021·Granted Oct 21, 2025·0 cites·17 claims
- 0956US11782200B2Polarizing plate having specified water contact angle of antireflection layer surfaceDEXERIALS CORP·Filed 2021·Granted Oct 10, 2023·0 cites·6 claims
- 1054US11867938B2Polarizing plate having outermost layer of anti-reflection layer recessed towards substrateDEXERIALS CORP·Filed 2021·Granted Jan 9, 2024·0 cites·8 claims
- 1153US2024159951A1Wire grid polarizing element, method of manufacturing wire grid polarizing element, and optical apparatusDEXERIALS CORP·Filed 2023·Application pending·0 cites
- 1252US2025004178A1Polarizing plate, optical equipment, and method for manufacturing a polarizing plateDEXERIALS CORP·Filed 2022·Application pending·0 cites
- 1351US11543573B2Polarizing plate and optical apparatus containing sameDEXERIALS CORP·Filed 2019·Granted Jan 3, 2023·0 cites·9 claims
- 1450US12455472B2Optical deviceDEXERIALS CORP·Filed 2022·Granted Oct 28, 2025·0 cites·12 claims
- 1549US10698148B2Polarizing element and method of producing sameDEXERIALS CORP·Filed 2016·Granted Jun 30, 2020·0 cites·7 claims
- 1648US11644605B2Polarizing element having alternately laminated dielectric layers and conductive layers and method for manufacturing polarizing elementDEXERIALS CORP·Filed 2019·Granted May 9, 2023·0 cites·16 claims
- 1743US2023168422A1Polarization plate, production method therefor, and optical apparatusDEXERIALS CORP·Filed 2021·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Tomu Takeda 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 →