Inventor · disambiguated record
Iwao Ida
Also filed as: IDA IWAO
3 granted patents·71 citations·filing 1992–1994
73Inventor score
Files withNIPPON KOKAN KK3
Top patents by PatentIndex Score
3 records- 0185US5221459AMethod of manufacturing a magnetic disk substrate of titaniumNIPPON KOKAN KK·Filed 1992·Granted Jun 22, 1993·43 cites·4 claims
- 0268US5270020AApparatus for manufacturing silicon single crystalsNIPPON KOKAN KK·Filed 1992·Granted Dec 14, 1993·20 cites·1 claims
- 0349US5478657ATitanium discs useful for magnetic discsNIPPON KOKAN KK·Filed 1994·Granted Dec 26, 1995·8 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →