Inventor · name-matched record
KATSURAI HIROAKI
1 granted patent·1 pending application·0 citations·filing 2020–2022
3Inventor score
Files withNTT INC2
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- 0149US12526058B2Optical power supply system, optical power supply method and power receiving optical communication apparatusNTT INC·Filed 2020·Granted Jan 13, 2026·0 cites·15 claims
- 0247US2026046036A1Optical power supply method and optical power supply systemNTT INC·Filed 2022·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →