YK

Yasuyuki Koizumi

CH Chisso: 1 patents #20 of 63Top 35%
Overall (1994): #50,011 of 165,921Top 35%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5329018 Optically active 1-5-disubstituted-2,4-o-isopropylidene-2,4-dihydroxypentane and a process for producing the same Kazutoshi Miyazawa, Teruyo Sugiura, Naoyuki Yoshida 1994-07-12