KN

Kazuhisa Nishiguchi

DI Daicel Chemical Industries: 2 patents #308 of 893Top 35%
Overall (All Time): #2,283,186 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5583270 Process for the preparation of 1,3-butylene glycol — 1996-12-10
5345004 Process for the preparation of 1,3-butylene glycol — 1994-09-06