Toshio Yonezawa

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of producing soil cement slurry
- Patent number 8,822,567
- Issue date Sep 2, 2014
- Takemoto Yushi Kabushiki Kaisha
- Takao Kono
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Multi-functional admixtures for concrete
- Patent number 7,601,770
- Issue date Oct 13, 2009
- Takemoto Yushi Kabushiki Kaisha
- Kazumasa Inoue
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High-strength hydraulic cement compositions
- Patent number 7,265,168
- Issue date Sep 4, 2007
- Takenaka Corporation
- Kenrou Mitsui
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Ultra high-strength hydraulic cement compositions
- Patent number 7,259,197
- Issue date Aug 21, 2007
- Takenaka Corporation
- Kenrou Mitsui
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Carbon fibers for reinforcement of cement and cement composite mate...
- Patent number 5,855,663
- Issue date Jan 5, 1999
- Petoca, Ltd.
- Katsumi Takano
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Carbon fibers for reinforcement of cement and cement composite mate...
- Patent number 5,686,181
- Issue date Nov 11, 1997
- Petoca, Ltd.
- Katsumi Takano
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Carbon fiber rovings for reinforcement of concrete
- Patent number 5,652,058
- Issue date Jul 29, 1997
- Petoca, Ltd.
- Yoshikazu Nagata
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Hydraulic substance with water stable particle coating
- Patent number 5,584,927
- Issue date Dec 17, 1996
- Takenaka Corporation
- Toshio Yonezawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Apparatus for feeding ultrafine powder in quantitative batch operation
- Patent number 5,478,172
- Issue date Dec 26, 1995
- Keihin Ryoko Concrete Ind. Corp.
- Tetsuo Oura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Ultra high-strength hydraulic cement compositions
- Patent number 5,466,289
- Issue date Nov 14, 1995
- Takenaka Corporation
- Toshio Yonezawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Suppression of pressure water absorption of lightweight aggregate b...
- Patent number 4,956,403
- Issue date Sep 11, 1990
- Takenaka Komuten Co., Ltd.
- Toshio Yonezawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF PRODUCING SOIL CEMENT SLURRY
- Publication number 20130023606
- Publication date Jan 24, 2013
- TAKEMOTO YUSHI KABUSHIKI KAISHA
- Takao Kono
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CONCRETE COMPOSITIONS USING BLAST-FURNACE SLAG COMPOSITIONS
- Publication number 20120010331
- Publication date Jan 12, 2012
- TAKEMOTO YUSHI KABUSHIKI KAISHA
- Toshio Yonezawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
SLURRY COMPOSITIONS FOR GROUND IMPROVEMENT USING BLAST-FURNACE SLAG...
- Publication number 20110136946
- Publication date Jun 9, 2011
- Takao Kono
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Ultra high-strength hydraulic cement compositions
- Publication number 20050150428
- Publication date Jul 14, 2005
- Kenrou Mitsui
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Multi-functional admixtures for concrete and concrete using same
- Publication number 20050124737
- Publication date Jun 9, 2005
- Kazumasa Inoue
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
High-strength hydraulic cement compositions
- Publication number 20050119375
- Publication date Jun 2, 2005
- Kenrou Mitsui
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Toshio Yonezawa

Person

Patents Grantslast 30 patents

Method of producing soil cement slurry

Multi-functional admixtures for concrete

High-strength hydraulic cement compositions

Ultra high-strength hydraulic cement compositions

Carbon fibers for reinforcement of cement and cement composite mate...

Carbon fibers for reinforcement of cement and cement composite mate...

Carbon fiber rovings for reinforcement of concrete

Hydraulic substance with water stable particle coating

Apparatus for feeding ultrafine powder in quantitative batch operation

Ultra high-strength hydraulic cement compositions

Suppression of pressure water absorption of lightweight aggregate b...

Patents Applicationslast 30 patents

METHOD OF PRODUCING SOIL CEMENT SLURRY

CONCRETE COMPOSITIONS USING BLAST-FURNACE SLAG COMPOSITIONS

SLURRY COMPOSITIONS FOR GROUND IMPROVEMENT USING BLAST-FURNACE SLAG...

Ultra high-strength hydraulic cement compositions

Multi-functional admixtures for concrete and concrete using same

High-strength hydraulic cement compositions