YI

Yoshihiko Iwanaga

SC Sumitomo Chemical: 3 patents #1,386 of 4,033Top 35%
Overall (All Time): #1,505,663 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9315435 Method for producing hydroxyphenylcyclohexanol compound Takeshi Hara 2016-04-19
8153830 Production method of asymmetric copper complex crystal Norihiko Hirata, Takanori Yoshimiya 2012-04-10
7345170 Crystal and solvate of 2-amino-6-benzyloxypurine and production methods thereof Taketo Hayashi, Takehiko Kawakami, Yosuke Watanabe 2008-03-18