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Yukihiro Yoshida
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Kanagawa, JP
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Patents Grants
last 30 patents
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Patent Grant
Audio device and computer readable program
Patent number
11,315,561
Issue date
Apr 26, 2022
D&M Holdings, Inc.
Yukihiro Yoshida
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
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Patent Application
SOUNDBAR DEVICE AND METHOD FOR SETTING UP SOUNDBAR DEVICE
Publication number
20250211902
Publication date
Jun 26, 2025
D & M Holdings Inc.
Yukihiro Yoshida
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SPEAKER SYSTEM, SOUND BAR, WIRELESS SPEAKER, AND METHOD FOR CONTROL...
Publication number
20240378013
Publication date
Nov 14, 2024
D & M HOLDINGS, INC.
Yukihiro Yoshida
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Audio Device and Computer Readable Program
Publication number
20210151044
Publication date
May 20, 2021
D & M HOLDINGS, INC.
Yukihiro Yoshida
G06 - COMPUTING CALCULATING COUNTING