Inventor · disambiguated record
Akihiro Ichige
Also filed as: ICHIGE AKIHIRO
5 granted patents·1 pending application·41 citations·filing 1993–2004
77Inventor score
Files withSUMITOMO CHEMICAL CO6
Top patents by PatentIndex Score
6 records- 0175US6773808B2Adhesive filmSUMITOMO CHEMICAL CO·Filed 2002·Granted Aug 10, 2004·20 cites·7 claims
- 0250US2004241481A1Multilayer filmSUMITOMO CHEMICAL CO·Filed 2004·Application pending·0 cites
- 0337US6033775AMulti-layer stretch wrapping filmSUMITOMO CHEMICAL CO·Filed 1997·Granted Mar 7, 2000·8 cites·9 claims
- 0437US5462777AWrapping multilayer filmSUMITOMO CHEMICAL CO·Filed 1994·Granted Oct 31, 1995·10 cites·4 claims
- 0530US5736260AMultilayer packaging filmSUMITOMO CHEMICAL CO·Filed 1995·Granted Apr 7, 1998·3 cites·4 claims
- 0628US5460879ALaminate film for wrappingSUMITOMO CHEMICAL CO·Filed 1993·Granted Oct 24, 1995·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →