Inventor · disambiguated record

Mari Aoyama

Also filed as: AOYAMA MARI

2 granted patents·172 citations·filing 1987–1988

71Inventor score

Technology areasB29C Y10S

Files withMITSUI TOATSU CHEMICALS2

Top patents by PatentIndex Score

2 records

0195US4814124APreparation of gas permeable porous filmMITSUI TOATSU CHEMICALS·Filed 1987·Granted Mar 21, 1989·105 cites·4 claims
0289US4921653AMethod of forming a porous polyolefin filmMITSUI TOATSU CHEMICALS·Filed 1988·Granted May 1, 1990·67 cites·12 claims

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