Inventor · disambiguated record
Tsuyoshi Saigo
Also filed as: SAIGO TSUYOSHI
6 granted patents·413 citations·filing 1983–2003
87Inventor score
Top patents by PatentIndex Score
6 records- 0191US6142628AEyeglasses try-on simulation systemFiled 1999·Granted Nov 7, 2000·169 cites·25 claims
- 0291US5485399ASpectacle lens supply methodHOYA CORP·Filed 1993·Granted Jan 16, 1996·147 cites·19 claims
- 0381US4991305ASpectacle-lens-frame configuration measuring apparatus and article configuration measuring apparatusHOYA CORP·Filed 1989·Granted Feb 12, 1991·36 cites·18 claims
- 0480US4573121AMethod for determining optimum thickness of ophthalmic lensHOYA LENS CORP·Filed 1983·Granted Feb 25, 1986·33 cites·4 claims
- 0563US6606453B2Method for photographing lustrous objects, method for photographing spectacle frames, and method for creating electronic spectacle frame catalogueSAIGO TSUYOSHI·Filed 2000·Granted Aug 12, 2003·15 cites·6 claims
- 0661US6788886B2Method for photographing lustrous objects, method for photographing spectacle frames, and method for creating electronic spectacle frame catalogueSAIGO TSUYOSHI·Filed 2003·Granted Sep 7, 2004·13 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →