Inventor · name-matched record
KUBO TOMOHIRO
2 granted patents·0 citations·filing 2022–2023
21Inventor 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- 0158US12538489B2Three-dimensional memory device having controlled lateral isolation trench depth and methods of forming the sameWESTERN DIGITAL TECH INC·Filed 2023·Granted Jan 27, 2026·0 cites·20 claims
- 0256US12568808B2Three-dimensional memory device including stairless word line contact structures and method of making the sameSANDISK TECHNOLOGIES LLC·Filed 2022·Granted Mar 3, 2026·0 cites·10 claims
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Identity basis: exact name match across USPTO filings. How scoring works →