Inventor · disambiguated record
Masahiro Oowada
Also filed as: OOWADA MASAHIRO
7 granted patents·2 pending applications·5 citations·filing 2014–2022
73Inventor score
Files withDEXERIALS CORP9
Top patents by PatentIndex Score
9 records- 0181US10775538B2Inorganic polarizing plate and method of producing the sameDEXERIALS CORP·Filed 2017·Granted Sep 15, 2020·2 cites·9 claims
- 0277US10705285B2Polarizing plate and optical apparatus provided with the sameDEXERIALS CORP·Filed 2019·Granted Jul 7, 2020·1 cites·20 claims
- 0371US11874484B2Polarizing plate, method of manufacturing the same, and optical apparatusDEXERIALS CORP·Filed 2019·Granted Jan 16, 2024·2 cites·10 claims
- 0459US11137535B2Polarizing plate and optical apparatus provided with the sameDEXERIALS CORP·Filed 2020·Granted Oct 5, 2021·0 cites·20 claims
- 0552US9964670B2Inorganic optical element having a birefringent film with a columnar structure and a protective film formed thereon and method for manufacturing sameDEXERIALS CORP·Filed 2014·Granted May 8, 2018·0 cites·7 claims
- 0652US2025020844A1Wire grid polarizing element, manufacturing method therefor, and optical deviceDEXERIALS CORP·Filed 2022·Application pending·0 cites
- 0746US10042176B2Polarization conversion element, polarization-conversion-element manufacturing method, light-source unit, and optical deviceDEXERIALS CORP·Filed 2014·Granted Aug 7, 2018·0 cites·25 claims
- 0839US2019257982A1Fine structure, method for manufacturing the same, and optical instrumentDEXERIALS CORP·Filed 2019·Application pending·0 cites
- 0937US10962698B2Inorganic polarizing plateDEXERIALS CORP·Filed 2016·Granted Mar 30, 2021·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →