Inventor · disambiguated record
Yasuo Gan
Also filed as: GAN YASUO
3 granted patents·91 citations·filing 1989–1990
75Inventor score
Technology areasH04R
Files withPIONEER ELECTRONIC CORP3
Top patents by PatentIndex Score
3 records- 0165US4991687ASpeaker system having directivityPIONEER ELECTRONIC CORP·Filed 1989·Granted Feb 12, 1991·44 cites·2 claims
- 0250US5117463ASpeaker system having directivityPIONEER ELECTRONIC CORP·Filed 1989·Granted May 26, 1992·26 cites·13 claims
- 0342US5115883ALoudspeakerPIONEER ELECTRONIC CORP·Filed 1990·Granted May 26, 1992·21 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →