Acoustics
Sound-modifying means
Sound absorbing panels
Inventor
active
No associations
LandOfFree
Akinao Hiraoka does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Akinao Hiraoka, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Akinao Hiraoka will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-3322894