Inventor · disambiguated record
Tatsuhiko Hatakeyama
Also filed as: HATAKEYAMA TATSUHIKO
2 granted patents·1 pending application·107 citations·filing 1998–2001
67Inventor score
Files withMITSUBISHI ENG PLASTICS CORP2
Top patents by PatentIndex Score
3 records- 0195US6727294B2Thermoplastic resin composition containing a naphthalene dicarboxylic acid moiety and an aliphatic diol moietyMITSUBISHI ENG PLASTICS CORP·Filed 2001·Granted Apr 27, 2004·92 cites·27 claims
- 0257US5958567APolyester ether filmMITSUBISHI ENG PLASTICS CORP·Filed 1998·Granted Sep 28, 1999·15 cites·7 claims
- 0336US2001034420A1Thermoplastic resin composition, process for producing the same and molded product using the sameFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →