4. Refrigeration
  5. Automatic control
  6. Withdrawing or adding refrigerant from or to normally closed...

Hisao Nagashima

Inventor

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

Details

Inventor

active

Adsorption-type cooling apparatus

Refrigeration – Refrigeration producer – Sorbent type
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Aluminum heat exchanger

Heat exchange – With protector or protective agent
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Automatic surveillance camera equipment and alarm system

Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method and apparatus for detecting an amount of cooling medium c

Refrigeration – With indicator or tester – Condition sensing
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Refrigerant recovery system

Refrigeration – Automatic control – Withdrawing or adding refrigerant from or to normally closed...
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

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

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

Rate now

     

Profile ID: LFUS-PAI-P-669649

  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