Inventor · name-matched record
WATAKABE HAJIME
3 granted patents·9 pending applications·0 citations·filing 2022–2025
38Inventor 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
12 records- 0190US2026087993A1Display deviceMAGNOLIA WHITE CORP·Filed 2025·Application pending·0 cites
- 0286US2026020359A1Semiconductor device and method of manufacturing semiconductor deviceJAPAN DISPLAY INC·Filed 2025·Application pending·0 cites
- 0364US2026006828A1Semiconductor device and manufacturing method thereofJAPAN DISPLAY INC·Filed 2025·Application pending·0 cites
- 0464US2026006853A1Semiconductor deviceJAPAN DISPLAY INC·Filed 2025·Application pending·0 cites
- 0564US2026006849A1Thin film transistor and electronic deviceJAPAN DISPLAY INC·Filed 2025·Application pending·0 cites
- 0661US12598816B2Method for manufacturing semiconductor deviceJAPAN DISPLAY INC·Filed 2023·Granted Apr 7, 2026·0 cites·19 claims
- 0761US2026068229A1Semiconductor device, display device and method for manufacturing semiconductor deviceJAPAN DISPLAY INC·Filed 2025·Application pending·0 cites
- 0859US2026006848A1Oxide semiconductor film, thin film transistor, and electronic deviceJAPAN DISPLAY INC·Filed 2025·Application pending·0 cites
- 0959US2026090017A1Semiconductor deviceJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 1055US2026082696A1Semiconductor Device and Manufacturing Method ThereofJAPAN DISPLAY INC·Filed 2024·Application pending·0 cites
- 1151US12568687B2Semiconductor deviceMAGNOLIA WHITE CORP·Filed 2022·Granted Mar 3, 2026·0 cites·18 claims
- 1251US12538519B2Semiconductor device having an etching stopper layer on a first insulation layerMAGNOLIA WHITE CORP·Filed 2022·Granted Jan 27, 2026·0 cites·7 claims
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Identity basis: exact name match across USPTO filings. How scoring works →