Inventor · disambiguated record
Hajime Ban
Also filed as: BAN HAJIME
6 granted patents·1 pending application·37 citations·filing 1993–2014
79Inventor score
Top patents by PatentIndex Score
7 records- 0161US7098273B2Resin compositionMITSUBISHI GAS CHEMICAL CO·Filed 2004·Granted Aug 29, 2006·4 cites·12 claims
- 0260US5543474AResin compositionMITSUBISHI GAS COMPANY INC·Filed 1994·Granted Aug 6, 1996·18 cites·10 claims
- 0355US2011144285A1Resin compositionMITSUBISHI GAS CHEMICAL CO·Filed 2009·Application pending·0 cites
- 0453US9315673B2Insulated ultrafine powder, method for producing same, and high dielectric constant resin composite materialMATSUMOTO TAKAHIRO·Filed 2010·Granted Apr 19, 2016·0 cites·6 claims
- 0552US9394447B2Insulated ultrafine powder, method for producing same, and high dielectric constant resin composite materialMITSUBISHI GAS CHEMICAL CO·Filed 2014·Granted Jul 19, 2016·0 cites·2 claims
- 0646US5387652AResin composition of polyamideimide and polyphenylene sulfideMITSUBISHI GAS CHEMICAL CO·Filed 1993·Granted Feb 7, 1995·8 cites·8 claims
- 0743US5321097AHeat-resistant resin compositionMITSUBISHI GAS CHEMICAL CO·Filed 1993·Granted Jun 14, 1994·7 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →