Inventor · disambiguated record
Yoichiro Yamada
Also filed as: YAMADA YOICHIRO
3 granted patents·2 pending applications·69 citations·filing 1977–2024
72Inventor score
Top patents by PatentIndex Score
5 records- 0180US5289116AApparatus and method for testing electronic devicesHEWLETT PACKARD CO·Filed 1992·Granted Feb 22, 1994·54 cites·17 claims
- 0276US8711586B2Power converter and method including noise suppression by controlling phase shifting of converter cellsYAMADA YOICHIRO·Filed 2010·Granted Apr 29, 2014·7 cites·20 claims
- 0364US2025131403A1Information processing system and information processing methodTOSHIBA TEC KK·Filed 2024·Application pending·0 cites
- 0464US2025148445A1Sales information aggregation and processing system and sales information aggregation and processing methodTOSHIBA TEC KK·Filed 2024·Application pending·0 cites
- 0551US4079333AAudio amplifierKENWOOD CORP·Filed 1977·Granted Mar 14, 1978·8 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →