- Patent JPH0454716

Document Type and Number:

Japanese Patent JPH0454716

Kind Code:

B2

Inventors:

NISHIMURA TOSHIHIRO
NAKAYAMA MUNEO
HASHIMOTO AKIRA

Application Number:

JP5115184A

Publication Date:

September 01, 1992

Filing Date:

March 19, 1984

Export Citation:

Assignee:

TOKYO OHKA KOGYO CO LTD

International Classes:

C10G21/18; C10M175/00

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