Inventor · disambiguated record
Yumiko Watanabe
Also filed as: WATANABE YUMIKO
6 granted patents·1 pending application·95 citations·filing 1986–2024
83Inventor score
Top patents by PatentIndex Score
7 records- 0169US4767170AOptical deflector deviceBROTHER IND LTD·Filed 1986·Granted Aug 30, 1988·29 cites·10 claims
- 0256US2025199060A1Interposer package, mounting method, and burn-in test apparatusKIOXIA CORP·Filed 2024·Application pending·0 cites
- 0352US5805678ACordless subunit facsimile systemHITACHI LTD·Filed 1993·Granted Sep 8, 1998·14 cites·14 claims
- 0451US12235770B2Failure analysis system of semiconductor device, failure analysis method of semiconductor device, and non-transitory computer readable mediumKIOXIA CORP·Filed 2021·Granted Feb 25, 2025·0 cites·18 claims
- 0545US5838770APortable telephone systemHITACHI LTD·Filed 1996·Granted Nov 17, 1998·19 cites·3 claims
- 0645US5579370APortable telephone systemHITACHI LTD·Filed 1992·Granted Nov 26, 1996·27 cites·15 claims
- 0736US5748715AMethod of communications between telephone and facsimile apparatus and facsimile apparatus capable of communications with telephoneHITACHI LTD·Filed 1995·Granted May 5, 1998·6 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →