Title:
ボールペン用水性インキ組成物及びそれを内蔵したボールペン
Document Type and Number:
Japanese Patent JP5764037
Kind Code:
B2
Inventors:
Katsuhisa Asada
Application Number:
JP2011232569A
Publication Date:
August 12, 2015
Filing Date:
October 24, 2011
Export Citation:
Assignee:
Pilot Corporation Co., Ltd.
International Classes:
C09D11/18; B43K7/00
Domestic Patent References:
| JP4076074A | ||||
| JP2003113340A | ||||
| JP2003201433A | ||||
| JP2004263105A | ||||
| JP2007238736A |
Foreign References:
| WO1998031755A1 |