JP2022012550A - 筆記具 - Google Patents

筆記具 Download PDF

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Publication number
JP2022012550A
JP2022012550A JP2020114452A JP2020114452A JP2022012550A JP 2022012550 A JP2022012550 A JP 2022012550A JP 2020114452 A JP2020114452 A JP 2020114452A JP 2020114452 A JP2020114452 A JP 2020114452A JP 2022012550 A JP2022012550 A JP 2022012550A
Authority
JP
Japan
Prior art keywords
ink
writing
saturation
characters
color
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2020114452A
Other languages
English (en)
Japanese (ja)
Inventor
将史 吉川
Masashi Yoshikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kokuyo Co Ltd
Original Assignee
Kokuyo Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kokuyo Co Ltd filed Critical Kokuyo Co Ltd
Priority to JP2020114452A priority Critical patent/JP2022012550A/ja
Priority to CN202110613600.5A priority patent/CN113879028A/zh
Publication of JP2022012550A publication Critical patent/JP2022012550A/ja
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K8/00Pens with writing-points other than nibs or balls
    • B43K8/02Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material
    • B43K8/022Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material with writing-points comprising fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K27/00Multiple-point writing implements, e.g. multicolour; Combinations of writing implements
    • B43K27/003Multiple-point writing implements, e.g. multicolour; Combinations of writing implements only one holder being used either for the pencil or the pen
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K27/00Multiple-point writing implements, e.g. multicolour; Combinations of writing implements
    • B43K27/08Combinations of pens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K8/00Pens with writing-points other than nibs or balls
    • B43K8/02Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K8/00Pens with writing-points other than nibs or balls
    • B43K8/02Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material
    • B43K8/024Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material with writing-points comprising felt
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K8/00Pens with writing-points other than nibs or balls
    • B43K8/02Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material
    • B43K8/03Ink reservoirs; Ink cartridges

Landscapes

  • Pens And Brushes (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
JP2020114452A 2020-07-01 2020-07-01 筆記具 Pending JP2022012550A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2020114452A JP2022012550A (ja) 2020-07-01 2020-07-01 筆記具
CN202110613600.5A CN113879028A (zh) 2020-07-01 2021-06-02 书写用具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020114452A JP2022012550A (ja) 2020-07-01 2020-07-01 筆記具

Publications (1)

Publication Number Publication Date
JP2022012550A true JP2022012550A (ja) 2022-01-17

Family

ID=79010156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020114452A Pending JP2022012550A (ja) 2020-07-01 2020-07-01 筆記具

Country Status (2)

Country Link
JP (1) JP2022012550A (zh)
CN (1) CN113879028A (zh)

Also Published As

Publication number Publication date
CN113879028A (zh) 2022-01-04

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