Mineral oils: processes and products
Asphalts, tars, pitches and resins; making, treating and...
By chemical conversion of oil
Inventor
active
No associations
LandOfFree
Tutomu Konno does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Tutomu Konno, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tutomu Konno will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-16371