Metal deforming
By use of roller or roller-like tool-element
With tool inside hollow work
Inventor
active
Method of producing seamless steel tube by using mandrel mill
Mold additives for use in continuous casting
No associations
LandOfFree
Hiromu Oka does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Hiromu Oka, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hiromu Oka will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-1320335