Shuji SAKAMOTO

Person

Kyoto, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Dental composition containing ion sustained-release glass
- Patent number 11,648,184
- Issue date May 16, 2023
- Shofu Inc.
- Daisuke Hara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dental composition containing ion sustained-release glass
- Patent number 11,559,471
- Issue date Jan 24, 2023
- Shofu Inc.
- Daisuke Hara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dental glass ionomer cement composition
- Patent number 11,504,306
- Issue date Nov 22, 2022
- Shofu Inc.
- Shuji Sakamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sealer composition for root canal filling
- Patent number 10,463,581
- Issue date Nov 5, 2019
- Shofu Inc.
- Shuji Sakamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Two-paste type sealer composition for root canal filling
- Patent number 10,307,344
- Issue date Jun 4, 2019
- Shofu Inc.
- Shuji Sakamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Piston easily mountable to cartridge and method of inserting the pi...
- Patent number 10,010,382
- Issue date Jul 3, 2018
- Shofu Inc.
- Ryouji Takei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Applicator that allows easy mounting and removal of cartridge
- Patent number 9,975,140
- Issue date May 22, 2018
- Shofu Inc.
- Ryouji Takei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Nozzle mounting structure of component container
- Patent number 9,271,807
- Issue date Mar 1, 2016
- Shofu Inc.
- Tsukasa Sasaki
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Two-component mixing container including piston using spring engage...
- Patent number 9,162,199
- Issue date Oct 20, 2015
- Shofu Inc.
- Tsukasa Sasaki
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Two-component mixing container with communication passage of liquid...
- Patent number 9,156,014
- Issue date Oct 13, 2015
- Shofu Inc.
- Tsukasa Sasaki
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
DENTAL RESIN-REINFORCED GLASS IONOMER CEMENT KIT
- Publication number 20240173211
- Publication date May 30, 2024
- SHOFU INC.
- Jun UCHIDA
- 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
DENTAL COMPOSITION CONTAINING ION SUSTAINED-RELEASE GLASS
- Publication number 20230255857
- Publication date Aug 17, 2023
- SHOFU INC.
- Daisuke HARA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
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
DENTAL GLASS IONOMER CEMENT COMPOSITION
- Publication number 20210212906
- Publication date Jul 15, 2021
- SHOFU INC.
- Shuji SAKAMOTO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHOTOPOLYMERIZABLE TYPE DENTAL SURFACE COATING COMPOSITION
- Publication number 20210214573
- Publication date Jul 15, 2021
- SHOFU INC.
- Shuji SAKAMOTO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DENTAL COMPOSITION CONTAINING ION SUSTAINED-RELEASE GLASS
- Publication number 20180344579
- Publication date Dec 6, 2018
- SHOFU INC.
- Daisuke HARA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SEALER COMPOSITION FOR ROOT CANAL FILLING
- Publication number 20170231874
- Publication date Aug 17, 2017
- SHOFU INC.
- Shuji SAKAMOTO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TWO-PASTE TYPE SEALER COMPOSITION FOR ROOT CANAL FILLING
- Publication number 20170231873
- Publication date Aug 17, 2017
- SHOFU INC.
- Shuji SAKAMOTO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPLICATOR THAT ALLOWS EASY MOUNTING AND REMOVAL OF CARTRIDGE
- Publication number 20170014857
- Publication date Jan 19, 2017
- SHOFU INC.
- Ryouji Takei
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
PISTON EASILY MOUNTABLE TO CARTRIDGE AND METHOD OF INSERTING THE PI...
- Publication number 20170014205
- Publication date Jan 19, 2017
- SHOFU INC.
- Ryouji Takei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CARTRIDGE THAT PREVENTS NOZZLE FROM SLIPPING OFF
- Publication number 20170014856
- Publication date Jan 19, 2017
- SHOFU INC.
- Ryouji Takei
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
APPLICATOR WITH PLUNGER HAVING MOVABLE RANGE RESTRICTED BY RESISTAN...
- Publication number 20170014858
- Publication date Jan 19, 2017
- SHOFU INC.
- Ryouji Takei
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
DENTAL COMPOSITION CONTAINING ION SUSTAINED-RELEASE GLASS
- Publication number 20150342838
- Publication date Dec 3, 2015
- SHOFU INC.
- Daisuke HARA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Two-Component Mixing Container Including Piston Using Spring Engage...
- Publication number 20150090616
- Publication date Apr 2, 2015
- SHOFU INC.
- Tsukasa Sasaki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Nozzle Mounting Structure of Component Container
- Publication number 20150090745
- Publication date Apr 2, 2015
- SHOFU INC.
- Tsukasa Sasaki
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Two-Component Mixing Container With Communication Passage of Liquid...
- Publication number 20150090615
- Publication date Apr 2, 2015
- SHOFU INC.
- Tsukasa Sasaki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Shuji SAKAMOTO

Person

Patents Grantslast 30 patents

Dental composition containing ion sustained-release glass

Dental composition containing ion sustained-release glass

Dental glass ionomer cement composition

Sealer composition for root canal filling

Two-paste type sealer composition for root canal filling

Piston easily mountable to cartridge and method of inserting the pi...

Applicator that allows easy mounting and removal of cartridge

Nozzle mounting structure of component container

Two-component mixing container including piston using spring engage...

Two-component mixing container with communication passage of liquid...

Patents Applicationslast 30 patents

DENTAL RESIN-REINFORCED GLASS IONOMER CEMENT KIT

METHOD FOR PRODUCING ACID-REACTIVE GLASS POWDER, ACID-REACTIVE GLAS...

DENTAL COMPOSITION CONTAINING ION SUSTAINED-RELEASE GLASS

DENTAL GLASS IONOMER CEMENT COMPOSITION SUITABLE FOR MECHANICAL KNE...

DENTAL GLASS IONOMER CEMENT COMPOSITIONS CONTAINING POLYSACCHARIDE...

DENTAL GLASS IONOMER CEMENT COMPOSITION

PHOTOPOLYMERIZABLE TYPE DENTAL SURFACE COATING COMPOSITION

DENTAL COMPOSITION CONTAINING ION SUSTAINED-RELEASE GLASS

SEALER COMPOSITION FOR ROOT CANAL FILLING

TWO-PASTE TYPE SEALER COMPOSITION FOR ROOT CANAL FILLING

APPLICATOR THAT ALLOWS EASY MOUNTING AND REMOVAL OF CARTRIDGE

PISTON EASILY MOUNTABLE TO CARTRIDGE AND METHOD OF INSERTING THE PI...

CARTRIDGE THAT PREVENTS NOZZLE FROM SLIPPING OFF

APPLICATOR WITH PLUNGER HAVING MOVABLE RANGE RESTRICTED BY RESISTAN...

DENTAL COMPOSITION CONTAINING ION SUSTAINED-RELEASE GLASS

Two-Component Mixing Container Including Piston Using Spring Engage...

Nozzle Mounting Structure of Component Container

Two-Component Mixing Container With Communication Passage of Liquid...