MS

Masahito Sugahara

PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Overall (All Time): #2,897,784 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D821996 Megaphone Haruo Hayakawa, Yoshihiko Takei 2018-07-03