Inventor · disambiguated record
Hisanori Akiyama
Also filed as: AKIYAMA HISANORI
9 granted patents·99 citations·filing 2001–2005
88Inventor score
Top patents by PatentIndex Score
9 records- 0184US7980920B2Spectacle lens manufacturing methodHOYA CORP·Filed 2005·Granted Jul 19, 2011·13 cites·7 claims
- 0280US7441895B2Spectacle lens supply system, spectacle wearing parameter measurement apparatus, spectacle wearing test system, spectacle lens, and spectacleHOYA CORP·Filed 2005·Granted Oct 28, 2008·26 cites·10 claims
- 0373US6845678B2Spectacle frame shape measuring apparatusHOYA CORP·Filed 2003·Granted Jan 25, 2005·15 cites·17 claims
- 0473US6604826B2Method for evaluating an ocular optical lens and apparatus and memory medium thereforHOYA CORP·Filed 2001·Granted Aug 12, 2003·16 cites·18 claims
- 0566US8241534B2Spectacle lens manufacturing method and spectacle lens manufacturing systemAKIYAMA HISANORI·Filed 2005·Granted Aug 14, 2012·7 cites·5 claims
- 0666US6722944B2Apparatus for and method of attaching a lens holder to a spectacle lens, and a method for producing a lensHOYA CORP·Filed 2001·Granted Apr 20, 2004·6 cites·20 claims
- 0765US6621564B2Automatic lens meterHOYA CORP·Filed 2002·Granted Sep 16, 2003·11 cites·16 claims
- 0847US6608673B2Method and apparatus for obtaining optical center lens, attaching lens to a lens holder, and producing lensHOYA CORP·Filed 2001·Granted Aug 19, 2003·3 cites·11 claims
- 0943US6816246B2Method for measuring light transmittance and apparatus thereforHOYA CORP·Filed 2002·Granted Nov 9, 2004·2 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →