Inventor · disambiguated record
Akio Koshita
Also filed as: KOSHITA AKIO
5 granted patents·1 pending application·9 citations·filing 2001–2018
71Inventor score
Files withSONY CORP6
Top patents by PatentIndex Score
6 records- 0176US9552839B2Optical recording medium and manufacturing method of the sameSONY CORP·Filed 2015·Granted Jan 24, 2017·4 cites·12 claims
- 0262US7700011B2Disk forming methodSONY CORP·Filed 2008·Granted Apr 20, 2010·1 cites·1 claims
- 0351US7224665B2Optical recording medium its manufacturing method and injection molding apparatusSONY CORP·Filed 2001·Granted May 29, 2007·2 cites·11 claims
- 0445US8029262B2Lubricant composition and article, disk molding stamper, disk molding apparatus, disk forming method, method of forming lubrication coatingSONY CORP·Filed 2006·Granted Oct 4, 2011·2 cites·3 claims
- 0540US10950269B2Optical recording medium and method for manufacturing the sameSONY CORP·Filed 2018·Granted Mar 16, 2021·0 cites·5 claims
- 0639US2006120264A1Disk substrate and optical diskSONY CORP·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →