Patents/Inventors

Masami Yamamoto

OsakaJP2 patents

3 Patents

US123822082025
Acoustic Apparatus and Acoustic Control Method
Panasonic Intellectual Property Management Co., Ltd.
0 cites
US123489412025
Earphone and Fit Adjustment Method
Panasonic Intellectual Property Management Co., Ltd.
0 cites
US121986682025
Acoustic Apparatus and Acoustic Control Method
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., Ltd.
0 cites