Inventor · disambiguated record

Masaaki Iwamatsu

Also filed as: IWAMATSU MASAAKI

1 granted patent·21 citations·filing 1989–1989

40Inventor score

Technology areasG01R

Files withTOKYO ELECTRON LTD1

Top patents by PatentIndex Score

1 record

0161US5124931AMethod of inspecting electric characteristics of wafers and apparatus thereforTOKYO ELECTRON LTD·Filed 1989·Granted Jun 23, 1992·21 cites·9 claims

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