4. Synthetic resins or natural rubbers -- part of the class 520 ser
  5. Synthetic resins
  6. From carboxylic acid or derivative thereof

Isamu Hirose

Inventor

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

Details

Inventor

active

Aromatic copolyester

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From phenol – phenol ether – or inorganic phenolate
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Aromatic copolyester composition

Chemistry of carbon compounds – Miscellaneous organic carbon compounds
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Aromatic polyester

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Audio system operable in directional and non-directional modes

Electrical audio signal processing systems and devices – Having non-electrical feature – Loudspeakers driven in given phase relationship
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Flame-retardant resin compositions

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
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

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

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

Rate now

     

Profile ID: LFUS-PAI-P-660526

  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