Inventor
active
Data transmission apparatus
Electronic key telephone set circuit for permitting dialing duri
Key telephone system
Key telephone system
Office line connection circuit during service interruptions in k
No associations
LandOfFree
Tsuyoshi Shinoi does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Tsuyoshi Shinoi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tsuyoshi Shinoi will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-492513