Inventor · disambiguated record
Norio Okabayashi
Also filed as: OKABAYASHI NORIO
5 granted patents·111 citations·filing 1984–1992
82Inventor score
Files withDAICEL CHEM5
Top patents by PatentIndex Score
5 records- 0184US5104501AElectrolytic cleaning method and electrolytic cleaning solution for stamperDAICEL CHEM·Filed 1990·Granted Apr 14, 1992·50 cites·8 claims
- 0270US4539079AMethod and apparatus for electroforming a stamper for producing a high-density information recording carrierDAICEL CHEM·Filed 1984·Granted Sep 3, 1985·16 cites·4 claims
- 0364US5024744AStamper cleaning apparatusDAICEL CHEM·Filed 1990·Granted Jun 18, 1991·18 cites·11 claims
- 0449US4627809AMetal mold and stamper for injection molding of a plastic disc for a high-density information recording carrierDAICEL CHEM·Filed 1984·Granted Dec 9, 1986·14 cites·9 claims
- 0545US5484324AStamper for injection moldingDAICEL CHEM·Filed 1992·Granted Jan 16, 1996·13 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →