4. Electricity: measuring and testing
  5. Fault detecting in electric circuits and of electric components
  6. Of individual circuit component or element

Tokihiro Umemura

Inventor

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

Details

Inventor

active

Method of diagnosing aged degradation of oil-filled electrical e

Chemistry: analytical and immunological testing – Lubricant – grease – mineral oil – hydrocarbon oil product – or...
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Partial discharge detecting device for electrical equipments

Electricity: measuring and testing – Fault detecting in electric circuits and of electric components – Of individual circuit component or element
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Power control device with electric double layer capacitor...

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

  [ 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

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

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

Rate now

     

Profile ID: LFUS-PAI-P-108443

  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