4. Metal working
  5. Method of mechanical manufacture
  6. Impeller making

Kengo Hasegawa

Inventor

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

Details

Inventor

active

Heating and cooling ventilating system with heat recovery

Heat exchange – Heating and cooling – With ventilation
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Inverter device

Electricity: electrical systems and devices – Electrostatic capacitors – Fixed capacitor
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method of manufacturing an impeller

Metal working – Method of mechanical manufacture – Impeller making
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Submersible thrust bearing apparatus

Bearings – Rotary bearing – Fluid bearing
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Vortex blower

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Air treatment
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

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

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

Rate now

     

Profile ID: LFUS-PAI-P-363124

  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