JP2018103506A5 - - Google Patents

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Publication number
JP2018103506A5
JP2018103506A5 JP2016253411A JP2016253411A JP2018103506A5 JP 2018103506 A5 JP2018103506 A5 JP 2018103506A5 JP 2016253411 A JP2016253411 A JP 2016253411A JP 2016253411 A JP2016253411 A JP 2016253411A JP 2018103506 A5 JP2018103506 A5 JP 2018103506A5
Authority
JP
Japan
Prior art keywords
knock body
shaft tube
shaft
concavo
cylinder
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.)
Granted
Application number
JP2016253411A
Other languages
English (en)
Japanese (ja)
Other versions
JP6778611B2 (ja
JP2018103506A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2016253411A external-priority patent/JP6778611B2/ja
Priority to JP2016253411A priority Critical patent/JP6778611B2/ja
Priority to US16/471,840 priority patent/US10787025B2/en
Priority to EP17887338.6A priority patent/EP3564041A4/en
Priority to CN201780080475.8A priority patent/CN110139763B/zh
Priority to PCT/JP2017/045103 priority patent/WO2018123655A1/ja
Publication of JP2018103506A publication Critical patent/JP2018103506A/ja
Publication of JP2018103506A5 publication Critical patent/JP2018103506A5/ja
Publication of JP6778611B2 publication Critical patent/JP6778611B2/ja
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2016253411A 2016-12-27 2016-12-27 熱変色性筆記具 Active JP6778611B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2016253411A JP6778611B2 (ja) 2016-12-27 2016-12-27 熱変色性筆記具
PCT/JP2017/045103 WO2018123655A1 (ja) 2016-12-27 2017-12-15 熱変色性筆記具
EP17887338.6A EP3564041A4 (en) 2016-12-27 2017-12-15 THERMOCHROMIC WRITING TOOL
CN201780080475.8A CN110139763B (zh) 2016-12-27 2017-12-15 热变色性笔具
US16/471,840 US10787025B2 (en) 2016-12-27 2017-12-15 Thermochromic writing tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016253411A JP6778611B2 (ja) 2016-12-27 2016-12-27 熱変色性筆記具

Publications (3)

Publication Number Publication Date
JP2018103506A JP2018103506A (ja) 2018-07-05
JP2018103506A5 true JP2018103506A5 (https=) 2019-08-29
JP6778611B2 JP6778611B2 (ja) 2020-11-04

Family

ID=62707299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016253411A Active JP6778611B2 (ja) 2016-12-27 2016-12-27 熱変色性筆記具

Country Status (5)

Country Link
US (1) US10787025B2 (https=)
EP (1) EP3564041A4 (https=)
JP (1) JP6778611B2 (https=)
CN (1) CN110139763B (https=)
WO (1) WO2018123655A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7628426B2 (ja) * 2020-12-21 2025-02-10 株式会社パイロットコーポレーション 出没式筆記具

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55130887U (https=) * 1979-03-08 1980-09-16
EP0321581B1 (en) 1987-06-27 1995-03-15 Pentel Kabushiki Kaisha Writing utensil
DE3856151T2 (de) * 1987-07-25 1998-10-29 Pentel Kk Schreibmittel
JPH087585Y2 (ja) 1989-08-01 1996-03-04 オリンパス光学工業株式会社 テープカセット
JPH0717585U (ja) * 1993-08-31 1995-03-28 ぺんてる株式会社 ノック式筆記具
SG193051A1 (en) * 2007-02-26 2013-09-30 Pilot Ink Co Ltd Thermochromic writing instrument
KR101552715B1 (ko) * 2007-05-22 2015-09-11 파일롯트 잉크 가부시키가이샤 마찰체, 필기구 및 필기구세트
JP5265169B2 (ja) 2007-10-10 2013-08-14 パイロットインキ株式会社 摩擦体
US9108456B2 (en) * 2010-02-03 2015-08-18 The Pilot Ink Co., Ltd. Writing instrument
JP5653828B2 (ja) * 2011-04-18 2015-01-14 パイロットインキ株式会社 熱変色性筆記具
JP6304958B2 (ja) * 2013-07-16 2018-04-04 三菱鉛筆株式会社 消去部材を備えた筆記具
JP6300623B2 (ja) * 2014-04-28 2018-03-28 三菱鉛筆株式会社 ノック式筆記具
JP6419531B2 (ja) * 2014-10-31 2018-11-07 株式会社パイロットコーポレーション 熱変色性筆記具
JP6558982B2 (ja) * 2015-06-30 2019-08-14 株式会社パイロットコーポレーション 熱変色性筆記具

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