Keita Sakakibara

Person

Uji-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Material and sliding system
- Patent number 11,912,952
- Issue date Feb 27, 2024
- Kyoto University
- Yoshinobu Tsujii
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fine cellulose fiber, production method thereof, slurry, and composite
- Patent number 11,655,310
- Issue date May 23, 2023
- Kyoto University
- Yoshinobu Tsujii
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Method for manufacturing graft polymer, graft polymer, and initiato...
- Patent number 11,407,849
- Issue date Aug 9, 2022
- KYOTO UNIVERSITY LTD.
- Yoshinobu Tsujii
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electroacoustic transducer
- Patent number 11,178,493
- Issue date Nov 16, 2021
- Panasonic Corporation
- Hidetoshi Hiraoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clearance narrowing material, clearance narrowing material composit...
- Patent number 11,168,170
- Issue date Nov 9, 2021
- Kyoto University
- Chiharu Tadokoro
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
SRT material, composite and method for producing the same
- Patent number 10,882,962
- Issue date Jan 5, 2021
- Kyoto University
- Yoshinobu Tsujii
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Porous particle made of organic polymer, method for producing porou...
- Patent number 10,858,491
- Issue date Dec 8, 2020
- Kyoto University
- Norio Ishizuka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Separating medium and column for liquid chromatography
- Patent number 10,773,241
- Issue date Sep 15, 2020
- MITSUBISHI CHEMICAL CORPORATION
- Norio Ishizuka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer dispersant for cellulose, aqueous dispersion treatment agen...
- Patent number 10,081,001
- Issue date Sep 25, 2018
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Takahiro Imai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production method for readily dispersible cellulose composition, re...
- Patent number 10,077,357
- Issue date Sep 18, 2018
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Takahiro Imai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
SURFACE TREATMENT FILM, MANUFACTURING METHOD THEREFOR, AND ARTICLE
- Publication number 20230348654
- Publication date Nov 2, 2023
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Hiroyuki SHIMANAKA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MATERIAL AND SLIDING SYSTEM
- Publication number 20230034470
- Publication date Feb 2, 2023
- KYOTO UNIVERSITY
- Yoshinobu TSUJII
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHOD FOR MANUFACTURING GRAFT POLYMER, GRAFT POLYMER, AND INITIATO...
- Publication number 20210163656
- Publication date Jun 3, 2021
- KYOTO UNIVERSITY
- Yoshinobu TSUJII
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ELECTROACOUSTIC TRANSDUCER
- Publication number 20200228900
- Publication date Jul 16, 2020
- PANASONIC CORPORATION
- Hidetoshi HIRAOKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CLEARANCE NARROWING MATERIAL, CLEARANCE NARROWING MATERIAL COMPOSIT...
- Publication number 20200181309
- Publication date Jun 11, 2020
- KYOTO UNIVERSITY
- Chiharu TADOKORO
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
FINE CELLULOSE FIBER, PRODUCTION METHOD THEREOF, SLURRY, AND COMPOSITE
- Publication number 20200115471
- Publication date Apr 16, 2020
- KYOTO UNIVERSITY
- Yoshinobu Tsujii
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
Seal Member
- Publication number 20200056701
- Publication date Feb 20, 2020
- NOK Corporation
- Norimasa HOSONUMA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
LUBRICANT AND SRT MATERIAL
- Publication number 20190119596
- Publication date Apr 25, 2019
- KYOTO UNIVERSITY
- Yoshinobu TSUJII
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SRT MATERIAL, COMPOSITE AND METHOD FOR PRODUCING THE SAME
- Publication number 20190100631
- Publication date Apr 4, 2019
- Kyoto University
- Yoshinobu TSUJII
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIN COMPOSITION AND METHOD FOR PRODUCING SAME
- Publication number 20180362405
- Publication date Dec 20, 2018
- Kyoto University
- Yoshinobu Tsujii
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POROUS PARTICLE MADE OF ORGANIC POLYMER, METHOD FOR PRODUCING POROU...
- Publication number 20180230284
- Publication date Aug 16, 2018
- KYOTO UNIVERSITY
- Norio ISHIZUKA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POROUS PARTICLE, METHOD FOR PRODUCING POROUS PARTICLE, AND BLOCK CO...
- Publication number 20180223067
- Publication date Aug 9, 2018
- KYOTO UNIVERSITY
- Norio ISHIZUKA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ELECTROLYTE SOLUTION AND LITHIUM ION SECONDARY BATTERY
- Publication number 20180198160
- Publication date Jul 12, 2018
- Sekisui Chemical Co., Ltd
- Takayuki KOBAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATING MEDIUM AND COLUMN FOR LIQUID CHROMATOGRAPHY
- Publication number 20180161758
- Publication date Jun 14, 2018
- MITSUBISHI CHEMICAL CORPORATION
- Norio ISHIZUKA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMER DISPERSANT FOR CELLULOSE, AQUEOUS DISPERSION TREATMENT AGEN...
- Publication number 20170001162
- Publication date Jan 5, 2017
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Takahiro IMAI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PURODUCTION METHOD FOR READILY DISPERSIBLE CELLULOSE COMPOSITION, R...
- Publication number 20170002182
- Publication date Jan 5, 2017
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Takahiro IMAI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITION CONTAINING CELLULOSE AND DISPERSANT
- Publication number 20160002461
- Publication date Jan 7, 2016
- DIC CORPORATION
- Yoshinobu Tsujii
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Keita Sakakibara

Person

Patents Grantslast 30 patents

Material and sliding system

Fine cellulose fiber, production method thereof, slurry, and composite

Method for manufacturing graft polymer, graft polymer, and initiato...

Electroacoustic transducer

Clearance narrowing material, clearance narrowing material composit...

SRT material, composite and method for producing the same

Porous particle made of organic polymer, method for producing porou...

Separating medium and column for liquid chromatography

Polymer dispersant for cellulose, aqueous dispersion treatment agen...

Production method for readily dispersible cellulose composition, re...

Patents Applicationslast 30 patents

SURFACE TREATMENT FILM, MANUFACTURING METHOD THEREFOR, AND ARTICLE

MATERIAL AND SLIDING SYSTEM

METHOD FOR MANUFACTURING GRAFT POLYMER, GRAFT POLYMER, AND INITIATO...

ELECTROACOUSTIC TRANSDUCER

CLEARANCE NARROWING MATERIAL, CLEARANCE NARROWING MATERIAL COMPOSIT...

FINE CELLULOSE FIBER, PRODUCTION METHOD THEREOF, SLURRY, AND COMPOSITE

Seal Member

LUBRICANT AND SRT MATERIAL

SRT MATERIAL, COMPOSITE AND METHOD FOR PRODUCING THE SAME

RESIN COMPOSITION AND METHOD FOR PRODUCING SAME

POROUS PARTICLE MADE OF ORGANIC POLYMER, METHOD FOR PRODUCING POROU...

POROUS PARTICLE, METHOD FOR PRODUCING POROUS PARTICLE, AND BLOCK CO...

ELECTROLYTE SOLUTION AND LITHIUM ION SECONDARY BATTERY

SEPARATING MEDIUM AND COLUMN FOR LIQUID CHROMATOGRAPHY

POLYMER DISPERSANT FOR CELLULOSE, AQUEOUS DISPERSION TREATMENT AGEN...

PURODUCTION METHOD FOR READILY DISPERSIBLE CELLULOSE COMPOSITION, R...

COMPOSITION CONTAINING CELLULOSE AND DISPERSANT