Inventor · disambiguated record

Shigeo Higashi

Also filed as: HIGASHI SHIGEO

1 granted patent·35 citations·filing 2002–2002

46Inventor score

Technology areasC08L

Files withMITSUBISHI CHEM CORP1

Top patents by PatentIndex Score

1 record

0187US6875491B2Polycarbonate composition, write once read many optical disc substrate and write once read many optical disc using same and process for production of write once read many optical discMITSUBISHI CHEM CORP·Filed 2002·Granted Apr 5, 2005·35 cites·15 claims

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