4. Printing and office machinery
  5. Printing equipment
  6. Hand held or manipulated

Seiichi Osawa

Inventor

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

Details

Inventor

active

Base frame for dot printer

Printing and office machinery – Printing equipment – Hand held or manipulated
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Core block for printing head

Printing and office machinery – Printing equipment – Hand held or manipulated
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Heat pump apparatus

Refrigeration – Gas compression – heat regeneration and expansion – e.g.,...
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Ink-jet head

Incremental printing of symbolic information – Ink jet – Ejector mechanism
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Ink-jet head manufacturing method

Metal working – Piezoelectric device making
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

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

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

Rate now

     

Profile ID: LFUS-PAI-P-238848

  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