Inventor · disambiguated record

Eiji Yamamoto

Also filed as: YAMAMOTO EIJI · YAMAMOTO EIJI Y

2 granted patents·36 citations·filing 1992–1992

62Inventor score

Technology areasC08J C08K

Files withUNITIKA LTD2

Top patents by PatentIndex Score

2 records

0177US5354595ASurface-roughened polyester filmUNITIKA LTD·Filed 1992·Granted Oct 11, 1994·27 cites·16 claims
0241US5204418ALight-weight polyester film and process for its productionUNITIKA LTD·Filed 1992·Granted Apr 20, 1993·9 cites·10 claims

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