HT

Hiroyuki Takewa

PA Panasonic: 2 patents #835 of 4,214Top 20%
Overall (2011): #96,230 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8031902 Loudspeaker 2011-10-04
7873179 Speaker 2011-01-18