Inventor · name-matched record
WATANABE KOYO
1 granted patent·2 pending applications·1 citations·filing 2021–2025
15Inventor score
Files withHAMAMATSU PHOTONICS KK3
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- 0183US2026029278A1Dispersion measuring device, pulse light source, dispersion measuring method, and dispersion compensating methodHAMAMATSU PHOTONICS KK·Filed 2025·Application pending·0 cites
- 0282US12554119B2Multi-ring mask, light irradiation device, optical microscope, and photoacoustic microscopeHAMAMATSU PHOTONICS KK·Filed 2021·Granted Feb 17, 2026·1 cites·12 claims
- 0366US2026086029A1Wavelength dispersion measurement apparatus and wavelength dispersion measurement methodHAMAMATSU PHOTONICS KK·Filed 2025·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →