4. Abrading
  5. Abrading process
  6. Roll, roller, shaft, ball, or piston abrading

Yuichi Sumita

Inventor

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

Details

Inventor

active

Ball polishing method and apparatus, and annular groove forming

Abrading – Abrading process – Roll – roller – shaft – ball – or piston abrading
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method of forming annular grooves in a ball polishing apparatus

Turning – Process of turning
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Rolling bearing and bearing device

Bearings – Rotary bearing – Antifriction bearing
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Spherical member polishing apparatus

Abrading – Machine – Rotary tool
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

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

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

Rate now

     

Profile ID: LFUS-PAI-P-622506

  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