Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Polymers from only ethylenic monomers or processes of...
Inventor
active
Process for producing random copolymers
Process for producing rubbery polymers and copolymers having bra
No associations
LandOfFree
Sigeru Yonekawa does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Sigeru Yonekawa, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sigeru Yonekawa will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-597638