|Nissei Chemical Industrial Co., Ltd. established in Osaka started manufacture of sodium methallyl sulfonate. 1970 Nobeoka Plant was constructed and started operation.
|Nobeoka Plant was constructed and started operation.
|Manufacturing license for pharmaceutical products was obtained.
|FDA cGMP certification and ISO9001 certification were obtained.
|Company name changed to Asahi Kasei Finechem Co., Ltd. under 100% capitals of Asahi Kasei Corporation.
|Implementation of RC comprehensive management system was started.
| Nobeoka pharmaceuticals plant of Asahi Kasei Pharma was integrated to Asahi Kasei Finechem Co., Ltd.
Manufacture of vinylsulfonate was started.
|ISO14001 certification was obtained.（Nobeoka Plant）
|Active pharmaceutical ingredients and excipients in the Specialty Chemicals Department were succeeded from Asahi kasei Pharma.