Inventor · disambiguated record
Masami Umeda
Also filed as: UMEDA MASAMI
4 granted patents·1 pending application·169 citations·filing 1996–2003
79Inventor score
Top patents by PatentIndex Score
5 records- 0195US6022603AEthylene terephthalate/ethylene-2,6-naphthalene-dicarboxylate copolymers for bottlesTEIJIN LTD·Filed 1997·Granted Feb 8, 2000·134 cites·10 claims
- 0265US5837800APolyethylene-2,6-naphthalene dicarboxylate resin and preform and bottle molded thereofTEIJIN LTD·Filed 1998·Granted Nov 17, 1998·19 cites·12 claims
- 0346US5851612AContainer formed from copolyester composition, copolyester composition therefor and method of producing the sameTEIJIN LTD·Filed 1997·Granted Dec 22, 1998·9 cites·15 claims
- 0442US2006089371A1Phenyl or heteroaryl amino alkane derivatives as ip receptor antagonistBAYER HEALTHCARE AG·Filed 2003·Application pending·0 cites
- 0535US5709916APolybutylene terephthalate having low carboxyl group concentration and loose tube for optical fiber comprising the sameTEIJIN LTD·Filed 1996·Granted Jan 20, 1998·7 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →