4. Railway rolling stock
  5. Sound deadeners

Ichiro Yamagiwa

Inventor

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

Details

Inventor

active

Double-walled damping structure

Railway rolling stock – Sound deadeners
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Material for processing and molded member using the same

Acoustics – Sound-modifying means – Housing or enclosure
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method of manufacturing and using vibration-damping material

Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Perforated soundproof structure and method of manufacturing...

Acoustics – Sound-modifying means – Sound absorbing panels
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Sound absorbing structure

Acoustics – Sound-modifying means – Sound absorbing panels
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

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

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

Rate now

     

Profile ID: LFUS-PAI-P-1843785

  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