Inventor · disambiguated record
Yoshikatsu Suzumura
Also filed as: SUZUMURA YOSHIKATSU
6 granted patents·75 citations·filing 1992–2007
83Inventor score
Technology areasA61B
Files withKOWA CO6
Top patents by PatentIndex Score
6 records- 0173US7393104B2Ophthalmic testing unit and ophthalmic testing equipmentKOWA CO·Filed 2005·Granted Jul 1, 2008·13 cites·5 claims
- 0263US6318860B1PerimeterKOWA CO·Filed 2000·Granted Nov 20, 2001·36 cites·10 claims
- 0361US7658496B2PerimeterKOWA CO·Filed 2007·Granted Feb 9, 2010·2 cites·12 claims
- 0449US6685321B2PerimeterKOWA CO·Filed 2002·Granted Feb 3, 2004·5 cites·14 claims
- 0529US5258787AOphthalmologic apparatusKOWA CO·Filed 1992·Granted Nov 2, 1993·9 cites·5 claims
- 0625US6062692AVision testerKOWA CO·Filed 1999·Granted May 16, 2000·10 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →