Inventor · disambiguated record
Masayuki Hideshima
Also filed as: HIDESHIMA MASAYUKI
13 granted patents·2 pending applications·327 citations·filing 1987–2010
93Inventor score
Top patents by PatentIndex Score
15 records- 0191US5475766APattern inspection apparatus with corner rounding of reference pattern dataTOSHIBA KK·Filed 1992·Granted Dec 12, 1995·146 cites·14 claims
- 0264US7533990B2Ophthalmologic apparatusTOPCON CORP·Filed 2007·Granted May 19, 2009·4 cites·17 claims
- 0362US7388660B2Light amount measurement device and light amount measurement methodADVANCED MASK INSPECTION TECH·Filed 2006·Granted Jun 17, 2008·3 cites·10 claims
- 0448US4996990AAir-puff tonometerTOKYO OPTICAL·Filed 1988·Granted Mar 5, 1991·33 cites·6 claims
- 0547US7566129B2Ophthalmologic apparatusTOPCON CORP·Filed 2007·Granted Jul 28, 2009·0 cites·4 claims
- 0645US5270924AOphthalmological image processorTOPCON CORP·Filed 1991·Granted Dec 14, 1993·40 cites·14 claims
- 0744US2007065004A1Three-dimensional measurement system and method of the same, and color-coded markTOPCON CORP·Filed 2006·Application pending·0 cites
- 0844US2010322482A1Three-dimensional measurement system and method of the same, and color-coded markTOPCON CORP·Filed 2010·Application pending·0 cites
- 0941US4968130ALaser beam scanning type ophthalmological instrumentTOPCON CORP·Filed 1988·Granted Nov 6, 1990·23 cites·11 claims
- 1040US5291231AOpthalmological image processing systemTOPCON CORP·Filed 1991·Granted Mar 1, 1994·26 cites·8 claims
- 1137US4854691ALaser beam scanning type eye fundus cameraTOKYO OPTICAL·Filed 1988·Granted Aug 8, 1989·15 cites·15 claims
- 1236US5374967AOphthalmological image processing systemTOPCON CORP·Filed 1993·Granted Dec 20, 1994·18 cites·4 claims
- 1331US5042484AAir puff type tonometerTOPCON CORP·Filed 1988·Granted Aug 27, 1991·6 cites·10 claims
- 1431US4799489ATonometerTOKYO OPTICAL·Filed 1987·Granted Jan 24, 1989·7 cites·6 claims
- 1530US5088811ALaser beam scanning type eye fundus observing deviceTOPCON CORP·Filed 1991·Granted Feb 18, 1992·6 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →