TY

Tatsuaki Yashima

SC Sumitomo Chemical: 1 patents #2,469 of 4,033Top 65%
Overall (All Time): #3,797,658 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5312915 Process for producing epsilon-caprolactam Takayuki Komatsu 1994-05-17