Inventor · name-matched record
YAMANE YASUMASA
4 granted patents·0 citations·filing 2021–2022
52Inventor score
Files withSEMICONDUCTOR ENERGY LAB4
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
4 records- 0165US12575259B2Oxygen fixing passivation layer for display backplaneSEMICONDUCTOR ENERGY LAB·Filed 2022·Granted Mar 10, 2026·0 cites·20 claims
- 0264US12538495B2Semiconductor device, capacitor, and manufacturing method thereofSEMICONDUCTOR ENERGY LAB·Filed 2021·Granted Jan 27, 2026·0 cites·19 claims
- 0361US12527167B2Display deviceSEMICONDUCTOR ENERGY LAB·Filed 2022·Granted Jan 13, 2026·0 cites·12 claims
- 0450US12557366B2Semiconductor device and method for manufacturing semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2021·Granted Feb 17, 2026·0 cites·8 claims
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Identity basis: exact name match across USPTO filings. How scoring works →