Telecommunications
Transmitter and receiver at separate stations
Inventor
active
Emergency message communication method
Information tools with multi-functional information key
No associations
LandOfFree
Masayuki Hisamura does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Masayuki Hisamura, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Masayuki Hisamura will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-1543105