Inventor · disambiguated record
Junko Kakegawa
Also filed as: KAKEGAWA JUNKO
4 granted patents·1 pending application·133 citations·filing 1993–2004
79Inventor score
Top patents by PatentIndex Score
5 records- 0194US5455292AHydrolytically stable, halogen-free flame retardant resin compositionASAHI CHEMICAL IND·Filed 1993·Granted Oct 3, 1995·91 cites·20 claims
- 0281US6844383B2Block copolymer and composition thereofASAHI CHEMICAL IND·Filed 2001·Granted Jan 18, 2005·22 cites·9 claims
- 0372US7094819B2Flame-retardant polytrimethylene terephthalate resin compositionASAHI KASEI CHEMICALS CORP·Filed 2002·Granted Aug 22, 2006·9 cites·9 claims
- 0469US6939906B2Block copolymer compositionASAHI CHEMICAL IND·Filed 2001·Granted Sep 6, 2005·11 cites·4 claims
- 0542US2007093583A1Polytrimethylene terephthalate reinforced resin compositionASAHI KASEI CHEMICALS CORP·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →