JP7743438B2 - 筆記具 - Google Patents

筆記具

Info

Publication number
JP7743438B2
JP7743438B2 JP2022571429A JP2022571429A JP7743438B2 JP 7743438 B2 JP7743438 B2 JP 7743438B2 JP 2022571429 A JP2022571429 A JP 2022571429A JP 2022571429 A JP2022571429 A JP 2022571429A JP 7743438 B2 JP7743438 B2 JP 7743438B2
Authority
JP
Japan
Prior art keywords
pen tip
nib
view
holding member
section
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.)
Active
Application number
JP2022571429A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022138534A1 (https=
Inventor
大介 坂元
耕輔 原田
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.)
Pilot Corp
Original Assignee
Pilot Corp
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 Pilot Corp filed Critical Pilot Corp
Publication of JPWO2022138534A1 publication Critical patent/JPWO2022138534A1/ja
Application granted granted Critical
Publication of JP7743438B2 publication Critical patent/JP7743438B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K1/00—Nibs; Writing-points
    • B43K1/12—Writing-points comprising fibres; Felt pads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K8/00—Pens with writing-points other than nibs or balls
    • B43K8/02—Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material

Landscapes

  • Pens And Brushes (AREA)
JP2022571429A 2020-12-24 2021-12-20 筆記具 Active JP7743438B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020214418 2020-12-24
JP2020214418 2020-12-24
PCT/JP2021/046939 WO2022138534A1 (ja) 2020-12-24 2021-12-20 筆記具

Publications (2)

Publication Number Publication Date
JPWO2022138534A1 JPWO2022138534A1 (https=) 2022-06-30
JP7743438B2 true JP7743438B2 (ja) 2025-09-24

Family

ID=82157901

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022571429A Active JP7743438B2 (ja) 2020-12-24 2021-12-20 筆記具

Country Status (4)

Country Link
JP (1) JP7743438B2 (https=)
CN (1) CN220314575U (https=)
TW (1) TW202229024A (https=)
WO (1) WO2022138534A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES3005230T3 (en) * 2018-01-24 2025-03-14 Genentech Inc Diagnostic and therapeutic methods for the treatment of rheumatoid arthritis (ra)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020076254A1 (en) 2000-12-01 2002-06-20 John Calabro Doublet applicator device
JP2015047766A (ja) 2013-08-30 2015-03-16 テイボー株式会社 ペン先、塗布具及びペン先の製造方法
WO2019230693A1 (ja) 2018-05-28 2019-12-05 三菱鉛筆株式会社 筆記具
JP2020196166A (ja) 2019-05-31 2020-12-10 株式会社トンボ鉛筆 筆記具
JP2021028163A (ja) 2019-08-09 2021-02-25 三菱鉛筆株式会社 筆記具
JP2021094800A (ja) 2019-12-18 2021-06-24 三菱鉛筆株式会社 筆記具

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4453849A (en) * 1982-06-18 1984-06-12 Fernandez Manuel J Protective shield for a felt tip pen
JPS608085U (ja) * 1983-06-29 1985-01-21 ぺんてる株式会社 セラミツク製ペン先

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020076254A1 (en) 2000-12-01 2002-06-20 John Calabro Doublet applicator device
JP2015047766A (ja) 2013-08-30 2015-03-16 テイボー株式会社 ペン先、塗布具及びペン先の製造方法
WO2019230693A1 (ja) 2018-05-28 2019-12-05 三菱鉛筆株式会社 筆記具
JP2020196166A (ja) 2019-05-31 2020-12-10 株式会社トンボ鉛筆 筆記具
JP2021028163A (ja) 2019-08-09 2021-02-25 三菱鉛筆株式会社 筆記具
JP2021094800A (ja) 2019-12-18 2021-06-24 三菱鉛筆株式会社 筆記具

Also Published As

Publication number Publication date
WO2022138534A1 (ja) 2022-06-30
JPWO2022138534A1 (https=) 2022-06-30
TW202229024A (zh) 2022-08-01
CN220314575U (zh) 2024-01-09

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