Inventor · disambiguated record
Shigeru Okikawa
Also filed as: OKIKAWA SHIGERU
4 granted patents·1 pending application·0 citations·filing 2010–2025
51Inventor score
Top patents by PatentIndex Score
5 records- 0170US2025352056A1Ophthalmic apparatus and ophthalmic information processing apparatusTOPCON CORP·Filed 2025·Application pending·0 cites
- 0244US11911102B2Ophthalmologic apparatusTOPCON CORP·Filed 2020·Granted Feb 27, 2024·0 cites·10 claims
- 0339US11471049B2Ophthalmologic apparatusTOPCON CORP·Filed 2020·Granted Oct 18, 2022·0 cites·4 claims
- 0433US10231620B2Ophthalmic apparatusKK TOPCON·Filed 2015·Granted Mar 19, 2019·0 cites·9 claims
- 0525US9072457B2Optical image measurement apparatus and optical attenuatorOKIKAWA SHIGERU·Filed 2010·Granted Jul 7, 2015·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →