The ink constituent for water ball-points - MITSUBISHI PENCIL CO.,LTD.

Title:

The ink constituent for water ball-points

Document Type and Number:

Japanese Patent JP6223764

Kind Code:

B2

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Inventors:

Yoji Takeuchi
Yusuke Kobayashi
Noriko Sakane
Saki Hanatani

Application Number:

JP2013202104A

Publication Date:

November 01, 2017

Filing Date:

September 27, 2013

Export Citation:

Assignee:

MITSUBISHI PENCIL CO.,LTD.

International Classes:

C09D11/18

Domestic Patent References:

Attorney, Agent or Firm:

Eisuke Fujimoto
Masayoshi Kanda
Akio Miyao
Nobuyuki Baba

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