Inventor · name-matched record
ARAO HAJIME
0 granted patents·3 pending applications·0 citations·filing 2022–2025
Technology areasG02B
Files withSUMITOMO ELECTRIC INDUSTRIES3
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
3 records- 0174US2026072211A1Optical waveguide component and method of manufacturing optical waveguide componentSUMITOMO ELECTRIC INDUSTRIES·Filed 2025·Application pending·0 cites
- 0263US2026003127A1Optical path conversion component and method for manufacturing optical path conversion componentSUMITOMO ELECTRIC INDUSTRIES·Filed 2025·Application pending·0 cites
- 0354US2026077428A1Optical component manufacturing method, and optical componentSUMITOMO ELECTRIC INDUSTRIES·Filed 2022·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →