Inventor · disambiguated record
Tetsuo Shirasu
Also filed as: SHIRASU TETSUO
4 granted patents·159 citations·filing 1987–1992
81Inventor score
Technology areasH10N
Files withNEC CORP4
Top patents by PatentIndex Score
4 records- 0185US5113108AHermetically sealed electrostrictive actuatorNEC CORP·Filed 1989·Granted May 12, 1992·59 cites·7 claims
- 0276US4780639AElectrostriction effect elementNEC CORP·Filed 1987·Granted Oct 25, 1988·40 cites·11 claims
- 0374US5250868APiezoelectric effect deviceNEC CORP·Filed 1991·Granted Oct 5, 1993·32 cites·5 claims
- 0472US5255972AElectrostrictive effect element and the process of manufacturing the sameNEC CORP·Filed 1992·Granted Oct 26, 1993·28 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →