Inventor
AKITA KAZUYUKI
JP5 patents
Patents
5 patentsUS5756836AMay 26, 1998
Process for producing highly purified acetic acid
DAICEL CHEM57 citations95
US6849155B2Feb 1, 2005
Concentrator
DAICEL CHEM20 citations80
US5648531AJul 15, 1997
Process for producing acetic anhydride alone or acetic anhydride and acetic acid
DAICEL CHEM12 citations71
US5362365ANov 8, 1994
Purification of acetic anhydride or acetic anhydride and acetic acid using ozone
DAICEL CHEM5 citations52
US6896797B2May 24, 2005
Sample supply apparatus for simulated moving bed chromatographic device
DAICEL CHEM0 citations38