P
PatentIndex
Search
Landscape
Sign in
Assignee
OHASHI YOSHIO
JP
2 patents
Top patents
by PatentIndex Score
US8995695B2
Mar 31, 2015
Speaker apparatus
OHASHI YOSHIO
40 citations
87
US8577076B2
Nov 5, 2013
Speaker device
OHASHI YOSHIO
7 citations
83