ボールペン用インキ逆流防止剤組成物

Title:

ボールペン用インキ逆流防止剤組成物

Document Type and Number:

Japanese Patent JP4351089

Kind Code:

B2

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Inventors:

Toshiji Yokotani
Chinatsu Izawa

Application Number:

JP2004056226A

Publication Date:

October 28, 2009

Filing Date:

March 01, 2004

Export Citation:

Assignee:

Nippon Sekiyu Co., Ltd.

International Classes:

B43K7/02; C09D11/18

Domestic Patent References:

Attorney, Agent or Firm:

Onaka Kazumune

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