Title:
ペン及びペン用リフィル
Document Type and Number:
Japanese Patent JP6406970
Kind Code:
B2
Abstract:
Provided is a pen including: an ink reservoir to store an ink; a pen tip which has a proximal end and a distal end opposite to the proximal end and applies an ink to a coating target; an ink guide to guide the ink in the ink reservoir toward the pen tip; and a holder part which has a through hole through which the pen tip is inserted and holds at least the proximal end of the pen tip while exposing the distal end of the pen tip with the pen tip inserted through the through hole, wherein the holder part includes: an ink holding part capable of holding the ink from the ink guide and formed at least partially around a circumference of the through hole; and a first opening opening on an inner circumferential surface that defines the through hole and communicating with the ink holding part.
More Like This:
| WO/2023/097978 | LIQUID GUIDING ELEMENT AND LIQUID PEN HAVING THE ELEMENT |
| JP3796287 | WRITING INSTRUMENT |
| WO/1999/050079 | WRITING IMPLEMENT EQUIPPED WITH INK RESERVOIR |
Inventors:
Saito Natsumi
Katsuhiro Sasaki
Katsuhiro Sasaki
Application Number:
JP2014212002A
Publication Date:
October 17, 2018
Filing Date:
October 16, 2014
Export Citation:
Assignee:
Kuretake Co., Ltd.
International Classes:
B43K8/04
Domestic Patent References:
| JP57086378U | ||||
| JP8034193A | ||||
| JP2001063278A | ||||
| JP2012111192A | ||||
| JP2002264973A | ||||
| JP59141907U | ||||
| JP6510491A |
Foreign References:
| US4685820 | ||||
| GB2136279A | ||||
| US20060210348 |
Attorney, Agent or Firm:
Noboru Fujimoto
Hiroaki Nakatani
Hiroaki Nakatani