Inventor · disambiguated record

Takao Yonezawa

Also filed as: YONEZAWA TAKAO

1 granted patent·6 citations·filing 1992–1992

28Inventor score

Technology areasC04B

Files withJAPAN METALS & CHEM CO LTD1

Top patents by PatentIndex Score

1 record

0128US5227344ACeramics composite article and method for making sameJAPAN METALS & CHEM CO LTD·Filed 1992·Granted Jul 13, 1993·6 cites·6 claims

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Takao Yonezawa — Patent Inventor | PatentIndex