Inventor · disambiguated record
Akihiro Izuka
Also filed as: IZUKA AKIHIRO
4 granted patents·1 pending application·68 citations·filing 1987–2002
77Inventor score
Files withDAICEL CHEM5
Top patents by PatentIndex Score
5 records- 0180US6465078B1Recording sheet with an ink absorbing layerDAICEL CHEM·Filed 1997·Granted Oct 15, 2002·37 cites·15 claims
- 0277US4986938AProcess for producing plastic substrate for optical disksDAICEL CHEM·Filed 1989·Granted Jan 22, 1991·21 cites·8 claims
- 0347US4841501APlastic substrate for optical disk and process for producing the sameDAICEL CHEM·Filed 1987·Granted Jun 20, 1989·6 cites·5 claims
- 0438US2002160162A1Recording sheets and process for the production thereofDAICEL CHEM·Filed 2002·Application pending·0 cites
- 0537US5173347APolycarbonate and optical disk therefromDAICEL CHEM·Filed 1991·Granted Dec 22, 1992·4 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →