Inventor · disambiguated record
Ikumi Tokuda
Also filed as: Tokuda Ikumi
6 granted patents·8 pending applications·13 citations·filing 2015–2025
71Inventor score
Top patents by PatentIndex Score
14 records- 0193US10439562B2Current mirror bias compensation circuitPSEMI CORP·Filed 2018·Granted Oct 8, 2019·12 cites·13 claims
- 0282US11965249B2Surface-treated metal materialNIPPON STEEL CORP·Filed 2020·Granted Apr 23, 2024·1 cites·6 claims
- 0377US2025392329A1Radio frequency moduleMURATA MANUFACTURING CO·Filed 2025·Application pending·0 cites
- 0470US2025392266A1Power amplification system, power amplification circuit, and power amplification methodMURATA MANUFACTURING CO·Filed 2025·Application pending·0 cites
- 0565US12442085B2Surface-treated steel sheetNIPPON STEEL CORP·Filed 2022·Granted Oct 14, 2025·0 cites·6 claims
- 0660US2025192728A1Amplifier circuitMURATA MANUFACTURING CO·Filed 2024·Application pending·0 cites
- 0759US12273077B2Load detection circuit and amplifier circuitMURATA MANUFACTURING CO·Filed 2021·Granted Apr 8, 2025·0 cites·17 claims
- 0858US2025337148A1Directional coupler, radio frequency module, and communication deviceMURATA MANUFACTURING CO·Filed 2025·Application pending·0 cites
- 0955US2025007466A1Amplifier circuitMURATA MANUFACTURING CO·Filed 2024·Application pending·0 cites
- 1055US2025007467A1Amplifier circuitMURATA MANUFACTURING CO·Filed 2024·Application pending·0 cites
- 1154US2024213937A1Radio frequency circuitMURATA MANUFACTURING CO·Filed 2024·Application pending·0 cites
- 1254US2024291131A1Directional coupler, radio-frequency circuit, and communication deviceMURATA MANUFACTURING CO·Filed 2024·Application pending·0 cites
- 1353US10033006B2Carbon fiber-conductive polymer transparent electrodeNIPPON STEEL & SUMITOMO METAL CORP·Filed 2015·Granted Jul 24, 2018·0 cites·12 claims
- 1447US12509777B2Surface-treated steel sheetNIPPON STEEL CORP·Filed 2022·Granted Dec 30, 2025·0 cites·8 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →