HY

Haruhisa Yamamoto

NC Nippon Zeon Co.: 1 patents #4 of 38Top 15%
Overall (1982): #60,320 of 81,411Top 75%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4336409 Process for producing conjugated diolefins Shinji Matumoto 1982-06-22