Title:
【発明の名称】気体分離膜の製造方法
Document Type and Number:
Japanese Patent JP2508656
Kind Code:
B2
Inventors:
FUJII YOSHIHISA
Application Number:
JP20126986A
Publication Date:
June 19, 1996
Filing Date:
August 29, 1986
Export Citation:
Assignee:
NOK CORP
International Classes:
B01D53/22; B01D67/00; (IPC1-7): B01D67/00; B01D53/22
Domestic Patent References:
| JP5747333A | ||||
| JP5945946A |
Attorney, Agent or Firm:
Toshio Yoshida