Inventor · disambiguated record

Masamichi Tsuruta

Also filed as: HORI MAKOTO · TSURUTA MASAMICHI

3 granted patents·9 citations·filing 1973–1977

61Inventor score

Technology areasC04B

Files withTDK ELECTRONICS CO LTD3

Top patents by PatentIndex Score

3 records

0138US4087366AMethod of preparing a piezoelectric ceramic compositionTDK ELECTRONICS CO LTD·Filed 1973·Granted May 2, 1978·5 cites·2 claims
0231US4184971AFerromagneticpiezoelectric ceramic compositionTDK ELECTRONICS CO LTD·Filed 1977·Granted Jan 22, 1980·2 cites·1 claims
0331US4169803AFerromagnetic piezoelectric ceramic compositionTDK ELECTRONICS CO LTD·Filed 1977·Granted Oct 2, 1979·2 cites·5 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →