Inventor · disambiguated record
Takashi Hirahara
Also filed as: HIRAHARA TAKASHI
1 granted patent·15 pending applications·1 citations·filing 2008–2023
16Inventor score
Top patents by PatentIndex Score
16 records- 0165US2025372637A1Positive electrode active material, method for manufacturing the positive electrode active material, and lithium-ion batterySEMICONDUCTOR ENERGY LAB·Filed 2023·Application pending·0 cites
- 0265US2025349834A1Positive electrode active material, manufacturing method thereof, and secondary batterySEMICONDUCTOR ENERGY LAB·Filed 2023·Application pending·0 cites
- 0364US2025023105A1Battery, electronic device, and vehicleSEMICONDUCTOR ENERGY LAB·Filed 2022·Application pending·0 cites
- 0461US2022223831A1Secondary battery and manufacturing method of positive electrode active materialSEMICONDUCTOR ENERGY LAB·Filed 2021·Application pending·0 cites
- 0561US2025270111A1Positive electrode active material and secondary batterySEMICONDUCTOR ENERGY LAB·Filed 2023·Application pending·0 cites
- 0661US2024092658A1Method for manufacturing positive electrode active material, secondary battery, and vehicleSEMICONDUCTOR ENERGY LAB·Filed 2022·Application pending·0 cites
- 0760US2022250937A1Method for manufacturing positive electrode active material, secondary battery, and vehicleSEMICONDUCTOR ENERGY LAB·Filed 2022·Application pending·0 cites
- 0858US2024322159A1Method for manufacturing positive electrode active materialSEMICONDUCTOR ENERGY LAB·Filed 2022·Application pending·0 cites
- 0958US2024079583A1Formation method of positive electrode active materialSEMICONDUCTOR ENERGY LAB·Filed 2022·Application pending·0 cites
- 1049US2024023431A1Organic Compound, Light-Emitting Device, Light-Emitting Apparatus, Electronic Apparatus and Lighting DeviceSEMICONDUCTOR ENERGY LAB·Filed 2021·Application pending·0 cites
- 1149US2022077391A1Light-emitting device, light-emitting apparatus, electronic apparatus, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2021·Application pending·0 cites
- 1246US8004534B2Graphics processing method, graphics processor and video reproducing apparatusTOSHIBA KK·Filed 2008·Granted Aug 23, 2011·1 cites·10 claims
- 1344US2024097194A1Ionic liquid, secondary battery, electronic device, and vehicleSEMICONDUCTOR ENERGY LAB·Filed 2021·Application pending·0 cites
- 1440US2022098409A1Electrically insulating and thermally conductive polymer compositionsDUPONT POLYMERS INC·Filed 2020·Application pending·0 cites
- 1535US2009136217A1Reproduction apparatus, reproduction system, and reproduction methodTOSHIBA KK·Filed 2008·Application pending·0 cites
- 1622US2010313172A1Video display control apparatus, video display control method, and video deviceTOSHIBA KK·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Takashi Hirahara 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 →