JP7395197B2 - 白色顔料分散体及びその関連技術 - Google Patents
白色顔料分散体及びその関連技術 Download PDFInfo
- Publication number
- JP7395197B2 JP7395197B2 JP2021519083A JP2021519083A JP7395197B2 JP 7395197 B2 JP7395197 B2 JP 7395197B2 JP 2021519083 A JP2021519083 A JP 2021519083A JP 2021519083 A JP2021519083 A JP 2021519083A JP 7395197 B2 JP7395197 B2 JP 7395197B2
- Authority
- JP
- Japan
- Prior art keywords
- white pigment
- pigment dispersion
- ink composition
- polymer dispersant
- inkjet
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/30—Inkjet printing inks
- C09D11/32—Inkjet printing inks characterised by colouring agents
- C09D11/324—Inkjet printing inks characterised by colouring agents containing carbon black
- C09D11/326—Inkjet printing inks characterised by colouring agents containing carbon black characterised by the pigment dispersant
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D17/00—Pigment pastes, e.g. for mixing in paints
- C09D17/004—Pigment pastes, e.g. for mixing in paints containing an inorganic pigment
- C09D17/007—Metal oxide
- C09D17/008—Titanium dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K9/00—Use of pretreated ingredients
- C08K9/02—Ingredients treated with inorganic substances
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/08—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/36—Compounds of titanium
- C09C1/3607—Titanium dioxide
- C09C1/3653—Treatment with inorganic compounds
- C09C1/3661—Coating
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/36—Compounds of titanium
- C09C1/3607—Titanium dioxide
- C09C1/3676—Treatment with macro-molecular organic compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
- C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/10—Printing inks based on artificial resins
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/30—Inkjet printing inks
- C09D11/32—Inkjet printing inks characterised by colouring agents
- C09D11/322—Pigment inks
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/54—Inks based on two liquids, one liquid being the ink, the other liquid being a reaction solution, a fixer or a treatment solution for the ink
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D151/00—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
- C09D151/08—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D17/00—Pigment pastes, e.g. for mixing in paints
- C09D17/001—Pigment pastes, e.g. for mixing in paints in aqueous medium
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/02—Emulsion paints including aerosols
- C09D5/024—Emulsion paints including aerosols characterised by the additives
- C09D5/027—Dispersing agents
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
- C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
- C01P2006/62—L* (lightness axis)
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2019/018983 WO2020230246A1 (ja) | 2019-05-13 | 2019-05-13 | 白色顔料分散体及びその関連技術 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2020230246A1 JPWO2020230246A1 (https=) | 2020-11-19 |
| JP7395197B2 true JP7395197B2 (ja) | 2023-12-11 |
Family
ID=73289909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021519083A Active JP7395197B2 (ja) | 2019-05-13 | 2019-05-13 | 白色顔料分散体及びその関連技術 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20220073776A1 (https=) |
| EP (1) | EP3971251A4 (https=) |
| JP (1) | JP7395197B2 (https=) |
| WO (1) | WO2020230246A1 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023082768A (ja) * | 2021-12-03 | 2023-06-15 | 株式会社日本触媒 | 酸化チタン分散体 |
| JP2023082767A (ja) * | 2021-12-03 | 2023-06-15 | 株式会社日本触媒 | 顔料分散体の製造方法 |
| WO2023190162A1 (ja) * | 2022-03-31 | 2023-10-05 | 日本化薬株式会社 | インクジェットインク |
| CN115109455B (zh) * | 2022-07-04 | 2023-05-02 | 徐建中 | 一种白色达因液 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004536923A (ja) | 2001-07-23 | 2004-12-09 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 二酸化チタン顔料を調整する方法 |
| JP2006037080A (ja) | 2004-06-21 | 2006-02-09 | E I Du Pont De Nemours & Co | インク適用に向けた二酸化チタンスラリ |
| JP2008266527A (ja) | 2007-04-24 | 2008-11-06 | Sakata Corp | インクジェット捺染用白色インク組成物およびインクジェット捺染方法 |
| JP2015086309A (ja) | 2013-10-31 | 2015-05-07 | 株式会社リコー | インクジェット記録用インク、並びに該インクを用いたインクカートリッジ、インクジェット記録物の製造方法、インクジェット記録装置、およびインク記録物 |
| JP2016089160A (ja) | 2014-10-30 | 2016-05-23 | トロノックス エルエルシー | 二酸化チタン顔料および製造方法 |
| JP2016515156A (ja) | 2013-03-15 | 2016-05-26 | トロノックス エルエルシー | 二酸化チタン顔料及びその製造方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3850080A (en) | 1973-03-28 | 1974-11-26 | Eaton Corp | Seal for non-bottoming piston cylinder assembly |
| CN1875075A (zh) * | 2003-10-31 | 2006-12-06 | 东亚合成株式会社 | 水性油墨 |
| JP4579966B2 (ja) | 2007-12-20 | 2010-11-10 | 株式会社松井色素化学工業所 | 着色用組成物 |
| JP5694654B2 (ja) * | 2009-09-09 | 2015-04-01 | 富士フイルム株式会社 | インク組成物、インクセット、および画像形成方法 |
| JP5740968B2 (ja) * | 2010-12-22 | 2015-07-01 | ぺんてる株式会社 | 油性白色インキ |
| ES2627101T3 (es) * | 2012-12-11 | 2017-07-26 | Dainichiseika Color & Chemicals Mfg. Co., Ltd. | Dispersante de pigmento, método de producción para dispersante de pigmento y líquido de dispersión de pigmento |
| EP3265520B1 (en) * | 2015-07-20 | 2022-06-15 | Hewlett-Packard Development Company, L.P. | White inks |
| CN107636086B (zh) * | 2015-07-20 | 2021-04-02 | 惠普发展公司,有限责任合伙企业 | 白色墨水 |
| WO2017030100A1 (ja) * | 2015-08-18 | 2017-02-23 | 花王株式会社 | インクジェット記録用水系インク |
-
2019
- 2019-05-13 EP EP19928556.0A patent/EP3971251A4/en active Pending
- 2019-05-13 JP JP2021519083A patent/JP7395197B2/ja active Active
- 2019-05-13 WO PCT/JP2019/018983 patent/WO2020230246A1/ja not_active Ceased
-
2021
- 2021-11-12 US US17/525,370 patent/US20220073776A1/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004536923A (ja) | 2001-07-23 | 2004-12-09 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 二酸化チタン顔料を調整する方法 |
| JP2006037080A (ja) | 2004-06-21 | 2006-02-09 | E I Du Pont De Nemours & Co | インク適用に向けた二酸化チタンスラリ |
| JP2008266527A (ja) | 2007-04-24 | 2008-11-06 | Sakata Corp | インクジェット捺染用白色インク組成物およびインクジェット捺染方法 |
| JP2016515156A (ja) | 2013-03-15 | 2016-05-26 | トロノックス エルエルシー | 二酸化チタン顔料及びその製造方法 |
| JP2015086309A (ja) | 2013-10-31 | 2015-05-07 | 株式会社リコー | インクジェット記録用インク、並びに該インクを用いたインクカートリッジ、インクジェット記録物の製造方法、インクジェット記録装置、およびインク記録物 |
| JP2016089160A (ja) | 2014-10-30 | 2016-05-23 | トロノックス エルエルシー | 二酸化チタン顔料および製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020230246A1 (ja) | 2020-11-19 |
| US20220073776A1 (en) | 2022-03-10 |
| EP3971251A1 (en) | 2022-03-23 |
| JPWO2020230246A1 (https=) | 2020-11-19 |
| EP3971251A4 (en) | 2022-12-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP7395197B2 (ja) | 白色顔料分散体及びその関連技術 | |
| TWI424030B (zh) | 噴墨顏料墨液與墨液組 | |
| US20040244622A1 (en) | Dispersible colorant and method for producing the same, and aqueous ink, ink tank, ink jet recorder, ink jet recording method and inkjet recorded image using the same | |
| WO2016104294A1 (ja) | 水系インク | |
| CN106471070A (zh) | 印刷工艺 | |
| JP2008088427A (ja) | 架橋コアシェルポリマー粒子 | |
| JP7764381B2 (ja) | インクジェット用着色分散液の製造方法 | |
| EP3015517B1 (en) | Ink set, inkjet recording method, and colored body | |
| US9580613B2 (en) | White ink | |
| JP2002348521A (ja) | 複合着色剤ポリマー粒子の製造方法 | |
| JP2007126635A (ja) | 結合剤およびインクジェットインク組成物 | |
| CN108602365B (zh) | 喷墨记录介质及喷墨记录方法 | |
| WO2018180284A1 (ja) | インクジェット記録用水性インク組成物、画像形成方法及び樹脂微粒子 | |
| JP6904523B2 (ja) | インクジェット印刷用水系インク | |
| JP2010188605A (ja) | インクジェット記録用インク液メディアセット及びインクジェット記録方法 | |
| JP6197494B2 (ja) | インクジェット記録用インク、インクカートリッジ、インクジェット記録方法、及びインクジェット記録装置 | |
| JP2006008858A (ja) | インクジェット記録用インクセット、インクジェット記録装置、及びインクジェット記録方法 | |
| JP7755988B2 (ja) | 架橋構造を有する樹脂粒子の水系分散体 | |
| JP7711008B2 (ja) | インクセット | |
| CN116964162B (zh) | 喷墨油墨用颜料分散体、喷墨油墨及印刷物 | |
| EP4284882A1 (en) | Fluid set for inkjet recording | |
| WO2018180693A1 (ja) | インクジェット記録用水性インク組成物及び画像形成方法 | |
| JP6259724B2 (ja) | インクジェット記録用水系インクの製造方法 | |
| JP4965879B2 (ja) | インクジェット記録用水分散体の製造方法 | |
| JP7036338B2 (ja) | インクセット |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20220506 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230404 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230604 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230822 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230914 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20231114 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20231121 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7395197 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |