Inventor · name-matched record
YOKOYAMA KOHEI
1 granted patent·1 pending application·0 citations·filing 2022–2023
13Inventor score
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
2 records- 0175US12598876B2Bendable display deviceSEMICONDUCTOR ENERGY LABORATORY CO LTD·Filed 2022·Granted Apr 7, 2026·0 cites·14 claims
- 0252US2026075786A1Electromagnetic Wave Shielding Material, Covering Material or Exterior Material, and Electric/Electronic ApparatusJX ADVANCED METALS CORP·Filed 2023·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →