Inventor · disambiguated record
Akihiko Iwashita
Also filed as: IWASHITA AKIHIKO
7 granted patents·0 citations·filing 2007–2020
67Inventor score
Top patents by PatentIndex Score
7 records- 0153US12168738B2Adhesive resin compositions and laminatesMITSUI CHEMICALS INC·Filed 2020·Granted Dec 17, 2024·0 cites·21 claims
- 0253US11292945B2Adhesive resin composition and laminateMITSUI CHEMICALS INC·Filed 2019·Granted Apr 5, 2022·0 cites·9 claims
- 0348US8134019B2Process for producing fullerene derivativeNAKAMURA EIICHI·Filed 2007·Granted Mar 13, 2012·0 cites·21 claims
- 0443US12031023B2Resin composition and monolayer and multilayer filmsMITSUI CHEMICALS INC·Filed 2019·Granted Jul 9, 2024·0 cites·8 claims
- 0541US11492471B2Polypropylene resin composition and monolayer and multilayer filmMITSUI CHEMICALS INC·Filed 2017·Granted Nov 8, 2022·0 cites·12 claims
- 0640US9771448B2Olefin-based resin, method for producing same and propylene-based resin compositionMITSUI CHEMICALS INC·Filed 2015·Granted Sep 26, 2017·0 cites·12 claims
- 0739US9714306B2Olefin resin and method for producing sameMITSUI CHEMICALS INC·Filed 2015·Granted Jul 25, 2017·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →