Inventor · disambiguated record
Hideyuki Futamura
Also filed as: FUTAMURA HIDEYUKI
5 granted patents·2 pending applications·39 citations·filing 1989–2014
77Inventor score
Top patents by PatentIndex Score
7 records- 0159US8007105B2Lens for intraocular observation and contact lens for vitreous surgeryHOYA CORP·Filed 2005·Granted Aug 30, 2011·3 cites·6 claims
- 0256US5264465AContact lens material and contact lensHOYA CORP·Filed 1992·Granted Nov 23, 1993·20 cites·28 claims
- 0352US9445942B2Holding device for contact lens for vitreous surgery, holding device set, and contact lens for vitreous surgery, and lens setFUTAMURA HIDEYUKI·Filed 2010·Granted Sep 20, 2016·2 cites·18 claims
- 0443US5302678AContact lensHOYA CORP·Filed 1990·Granted Apr 12, 1994·11 cites·9 claims
- 0540US2006293694A1InjectorHOYA CORP·Filed 2004·Application pending·0 cites
- 0639US2016317350A1Injection needleUNIV YOKOHAMA CITY·Filed 2014·Application pending·0 cites
- 0730US5073616AHigh water content soft contact lensHOYA CORP·Filed 1989·Granted Dec 17, 1991·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →