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Patents Grants
last 30 patents
Information
Patent Grant
Silane coupling compounds and medical and/or dental curable composi...
Patent number
12,152,045
Issue date
Nov 26, 2024
Kabushiki Kaisha Shofu
Kiyomi Fuchigami
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Array device, array method, and manufacturing method of array device
Patent number
12,053,337
Issue date
Aug 6, 2024
Kabushiki Kaisha Shofu
Hajime Takada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and apparatus for designing dental prosthetic device
Patent number
11,980,522
Issue date
May 14, 2024
Kabushiki Kaisha Shofu
Hajime Takada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Data management system
Patent number
11,947,794
Issue date
Apr 2, 2024
Kabushiki Kaisha Shofu
Kouji Shou
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Reinforcing-structure simultaneous-embedding-type plate denture and...
Patent number
11,877,902
Issue date
Jan 23, 2024
Kabushiki Kaisha Shofu
Kunihiro Fujii
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Diisocyanate-based radical polymerizable silane coupling compound h...
Patent number
11,866,590
Issue date
Jan 9, 2024
Kabushiki Kaisha Shofu
Kiyomi Fuchigami
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cap for bottle
Patent number
D1003718
Issue date
Nov 7, 2023
Kabushiki Kaisha Shofu
Hiroyuki Kobayashi
D09 - Packages and containers for goods
Information
Patent Grant
Method for producing denture with high accuracy of fitting of artif...
Patent number
11,793,614
Issue date
Oct 24, 2023
Kabushiki Kaisha Shofu
Hirokazu Sato
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Photopolymerization initiator comprising an aryliodonium salt for d...
Patent number
11,779,524
Issue date
Oct 10, 2023
Kabushiki Kaisha Shofu
Shunsuke Miyata
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hinge cap and hinge cap set
Patent number
11,731,814
Issue date
Aug 22, 2023
Kabushiki Kaisha Shofu
Takahiro Saito
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Injector capable of suppressing subsequent dripping of fluid
Patent number
11,679,202
Issue date
Jun 20, 2023
Kabushiki Kaisha Shofu
Hideto Kasaba
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Partial connection full arch artificial tooth having adjustability...
Patent number
11,583,375
Issue date
Feb 21, 2023
Kabushiki Kaisha Shofu
Kaoru Sakurai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Abrasive disc for dental prosthesis
Patent number
D977651
Issue date
Feb 7, 2023
Kabushiki Kaisha Shofu
Naoki Yumiyama
D24 - Medical and laboratory equipment
Information
Patent Grant
Ion sustained-release dental hydraulic temporary sealing material c...
Patent number
11,382,839
Issue date
Jul 12, 2022
Kabushiki Kaisha Shofu
Shun Shimosoyama
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Injector
Patent number
11,319,139
Issue date
May 3, 2022
Kabushiki Kaisha Shofu
Hideto Kasaba
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Artificial teeth set including mandibular coupled artificial teeth...
Patent number
11,284,976
Issue date
Mar 29, 2022
Kabushiki Kaisha Shofu
Nobutaka Watanabe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of estimating and restoring abutment tooth form changed by s...
Patent number
11,234,792
Issue date
Feb 1, 2022
Kabushiki Kaisha Shofu
Makoto Yamamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Silane coupling compounds and medical and/or dental curable composi...
Patent number
10,975,229
Issue date
Apr 13, 2021
Kabushiki Kaisha Shofu
Kiyomi Fuchigami
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Auxiliary instrument and three-dimensional image data creation meth...
Patent number
10,856,820
Issue date
Dec 8, 2020
Kabushiki Kaisha Shofu
Hajime Takada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Mixing container, mixing container kit, method of using mixing cont...
Patent number
10,689,181
Issue date
Jun 23, 2020
Kabushiki Kaisha Shofu
Daisuke Hara
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Dental curable composition having high mechanical strength
Patent number
10,485,737
Issue date
Nov 26, 2019
Kabushiki Kaisha Shofu
Shuhei Takahashi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dental composition suitable for grinding with automatic grinding ap...
Patent number
9,925,124
Issue date
Mar 27, 2018
Kabushiki Kaisha Shofu
Yusei Kadobayashi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dental curable composition
Patent number
9,855,195
Issue date
Jan 2, 2018
Kabushiki Kaisha Shofu
Shuhei Takahashi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Shell plate for artificial teeth with arrangement assisting function
Patent number
9,713,515
Issue date
Jul 25, 2017
Kabushiki Kaisha Shofu
Hisashi Okada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dental conditioning composition
Patent number
9,668,943
Issue date
Jun 6, 2017
Kabushiki Kaisha Shofu
Kazuya Shinno
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dental polishing instrument
Patent number
9,615,895
Issue date
Apr 11, 2017
Kabushiki Kaisha Shofu
Naoki Yumiyama
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dental curing composition
Patent number
9,526,677
Issue date
Dec 27, 2016
Kabushiki Kaisha Shofu
Yuji Sadakane
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Occlusal wear evaluation apparatus and occlusal wear evaluation method
Patent number
9,526,599
Issue date
Dec 27, 2016
Kabushiki Kaisha Shofu
Yusei Kadobayashi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Dental material set and a dental membrane for obscuring a metal col...
Patent number
9,427,379
Issue date
Aug 30, 2016
Kabushiki Kaisha Shofu
Jun Uchida
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Artificial teeth, method of determining grinding portion, and metho...
Patent number
9,308,062
Issue date
Apr 12, 2016
Kabushiki Kaisha Shofu
Takeshi Moriyama
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
DENTAL POLISHING INSTRUMENT
Publication number
20240325129
Publication date
Oct 3, 2024
KABUSHIKI KAISHA SHOFU
Junya Takehisa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DENTAL POLISHING INSTRUMENT
Publication number
20240325111
Publication date
Oct 3, 2024
KABUSHIKI KAISHA SHOFU
Naoki Yumiyama
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR PRODUCING ACID-REACTIVE GLASS POWDER, ACID-REACTIVE GLAS...
Publication number
20240076230
Publication date
Mar 7, 2024
KABUSHIKI KAISHA SHOFU
Shuji SAKAMOTO
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
POWDER MIXTURE FOR SPRAYING INTO TOOTH SURFACE OR INTO GINGIVAL SUL...
Publication number
20230414465
Publication date
Dec 28, 2023
Kabushiki Kaisha Shofu
Toshiyuki NAKATSUKA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DENTURE BASE AND MANUFACTURING METHOD FOR THE SAME
Publication number
20230301760
Publication date
Sep 28, 2023
KABUSHIKI KAISHA SHOFU
Hajime TAKADA
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
METHOD FOR ESTIMATING AND RESTORING EDGE OF TOOTH CHANGED BY SCANNING
Publication number
20230259664
Publication date
Aug 17, 2023
KABUSHIKI KAISHA SHOFU
Makoto Yamamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA MANAGEMENT SYSTEM
Publication number
20230013749
Publication date
Jan 19, 2023
KABUSHIKI KAISHA SHOFU
Kouji SHOU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
POST-CURING METHOD AFTER OPTICAL SHAPING OF 3D PRINTER
Publication number
20220347927
Publication date
Nov 3, 2022
KABUSHIKI KAISHA SHOFU
Kenji KONO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HINGE CAP AND HINGE CAP SET
Publication number
20220212844
Publication date
Jul 7, 2022
KABUSHIKI KAISHA SHOFU
Takahiro SAITO
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
DENTAL GLASS IONOMER CEMENT COMPOSITION SUITABLE FOR MECHANICAL KNE...
Publication number
20220142875
Publication date
May 12, 2022
KABUSHIKI KAISHA SHOFU
Masahiro TSUKAMOTO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ARRAY DEVICE, ARRAY METHOD, AND MANUFACTURING METHOD OF ARRAY DEVICE
Publication number
20220096217
Publication date
Mar 31, 2022
KABUSHIKI KAISHA SHOFU
Hajime TAKADA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR PRODUCING DENTURE WITH HIGH ACCURACY OF FITTING OF ARTIF...
Publication number
20220096216
Publication date
Mar 31, 2022
KABUSHIKI KAISHA SHOFU
Hirokazu SATO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
REINFORCING-STRUCTURE SIMULTANEOUS-EMBEDDING-TYPE PLATE DENTURE AND...
Publication number
20220031434
Publication date
Feb 3, 2022
KABUSHIKI KAISHA SHOFU
Kunihiro FUJII
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PARTIAL CONNECTION FULL ARCH ARTIFICIAL TOOTH HAVING ADJUSTABILITY...
Publication number
20220015880
Publication date
Jan 20, 2022
KABUSHIKI KAISHA SHOFU
Kaoru SAKURAI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DENTAL GLASS IONOMER CEMENT COMPOSITIONS CONTAINING POLYSACCHARIDE...
Publication number
20220015991
Publication date
Jan 20, 2022
KABUSHIKI KAISHA SHOFU
Shun SHIMOSOYAMA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DIISOCYANATE-BASED RADICAL POLYMERIZABLE SILANE COUPLING COMPOUND H...
Publication number
20210395532
Publication date
Dec 23, 2021
Kabushiki Kaisha Shofu
Kiyomi FUCHIGAMI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PHOTOPOLYMERIZATION INITIATOR COMPRISING AN ARYLIODONIUM SALT FOR D...
Publication number
20210283022
Publication date
Sep 16, 2021
KABUSHIKI KAISHA SHOFU
Shunsuke MIYATA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND APPARATUS FOR DESIGNING DENTAL PROSTHETIC DEVICE
Publication number
20210236239
Publication date
Aug 5, 2021
KABUSHIKI KAISHA SHOFU
Hajime TAKADA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SILANE COUPLING COMPOUNDS AND MEDICAL AND/OR DENTAL CURABLE COMPOSI...
Publication number
20210122770
Publication date
Apr 29, 2021
KABUSHIKI KAISHA SHOFU
Kiyomi FUCHIGAMI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INJECTOR
Publication number
20190388620
Publication date
Dec 26, 2019
KABUSHIKI KAISHA SHOFU
Hideto KASABA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INJECTOR
Publication number
20190389646
Publication date
Dec 26, 2019
KABUSHIKI KAISHA SHOFU
Hideto KASABA
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
MAXILLOMANDIBULAR FITTING TYPE COUPLED ARTIFICIAL TOOTH SET
Publication number
20190343607
Publication date
Nov 14, 2019
KABUSHIKI KAISHA SHOFU
Nobutaka WATANABE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AUXILIARY INSTRUMENT AND THREE-DIMENSIONAL IMAGE DATA CREATION METH...
Publication number
20190298280
Publication date
Oct 3, 2019
KABUSHIKI KAISHA SHOFU
Hajime TAKADA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SILANE COUPLING COMPOUNDS AND MEDICAL AND/OR DENTAL CURABLE COMPOSI...
Publication number
20190300552
Publication date
Oct 3, 2019
KABUSHIKI KAISHA SHOFU
Kiyomi FUCHIGAMI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD OF ESTIMATING AND RESTORING ABUTMENT TOOTH FORM CHANGED BY S...
Publication number
20190125490
Publication date
May 2, 2019
KABUSHIKI KAISHA SHOFU
Makoto YAMAMOTO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MIXING CONTAINER, MIXING CONTAINER KIT, METHOD OF USING MIXING CONT...
Publication number
20180265275
Publication date
Sep 20, 2018
KABUSHIKI KAISHA SHOFU
Daisuke HARA
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
DENTAL CURABLE COMPOSITION HAVING HIGH MECHANICAL STRENGTH
Publication number
20180214352
Publication date
Aug 2, 2018
KABUSHIKI KAISHA SHOFU
Shuhei TAKAHASHI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ION SUSTAINED-RELEASE DENTAL HYDRAULIC TEMPORARY SEALING MATERIAL C...
Publication number
20180161250
Publication date
Jun 14, 2018
KABUSHIKI KAISHA SHOFU
Shun Shimosoyama
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DENTAL CURABLE COMPOSITION
Publication number
20170079890
Publication date
Mar 23, 2017
KABUSHIKI KAISHA SHOFU
Shuhei TAKAHASHI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DENTAL CONDITIONING COMPOSITION
Publication number
20160030294
Publication date
Feb 4, 2016
KABUSHIKI KAISHA SHOFU
Kazuya SHINNO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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last 30 trademarks