4. Telephonic communications
  5. Audio message storage, retrieval, or synthesis
  6. Dynamic audio signal recording or reproduction

Sumio Iwase

Inventor

Rate now
  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Inventor

active

Automatic telephone answering apparatus and method

Telephonic communications – Audio message storage – retrieval – or synthesis
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Auxiliary power supply apparatus

Electrical transmission or interconnection systems – Plural supply circuits or sources – Substitute or emergency source
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Cordless telephone

Telephonic communications – Audio message storage – retrieval – or synthesis
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Heat-resistant phenolic resin foam

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Cellular products or processes of preparing a cellular...
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Telephone message forwarding apparatus

Telephonic communications – Audio message storage – retrieval – or synthesis – Dynamic audio signal recording or reproduction
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Sumio Iwase does not yet have a rating. At this time, there are no reviews or comments for this inventor.

If you have personal experience with Sumio Iwase, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sumio Iwase will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-P-116995

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.

Canada

 Charities
 Companies
 MP Candidates
 Patents
 Employee Salary Disclosure

World

 Places of the World
 Scientific Papers

United States

 Banks
 Companies
 Counties
 Patents
 Employee Salary Disclosure