4. Amplifiers
  5. With semiconductor amplifying device
  6. Including differential amplifier

Katsumi Imai

Inventor

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

Details

Inventor

active

Audio level compression circuit

Amplifiers – With semiconductor amplifying device – Including differential amplifier
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Automatic level controlling circuit

Amplifiers – With control of power supply or bias voltage – With control of input electrode or gain control electrode bias
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Automatic level controlling circuit

Amplifiers – With control of power supply or bias voltage – With control of input electrode or gain control electrode bias
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Electronic volume control circuit with controlled output...

Electrical audio signal processing systems and devices – Including amplitude or volume control
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Logarithmic amplifier

Miscellaneous active electrical nonlinear devices – circuits – and – Specific input to output function – Logarithmic
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

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

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

Rate now

     

Profile ID: LFUS-PAI-P-1903443

  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