Inventor · disambiguated record
Shigeko Iijima
Also filed as: IIJIMA SHIGEKO
3 granted patents·68 citations·filing 2001–2004
74Inventor score
Files withMITSUBISHI CHEM FUNCTIONAL PRO3
Top patents by PatentIndex Score
3 records- 0181US6776222B2Foldable floor heating panelMITSUBISHI CHEM FUNCTIONAL PRO·Filed 2001·Granted Aug 17, 2004·27 cites·20 claims
- 0276US6926077B2Foldable heat radiating sheetMITSUBISHI CHEM FUNCTIONAL PRO·Filed 2002·Granted Aug 9, 2005·26 cites·6 claims
- 0371US7228886B2Foldable floor heating panelMITSUBISHI CHEM FUNCTIONAL PRO·Filed 2004·Granted Jun 12, 2007·15 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →