Mitsuru Yokota

Person

Shiga, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Hydrolysis-resistant silicone compounds
- Patent number 9,056,878
- Issue date Jun 16, 2015
- Johnson & Johnson Vision Care, Inc.
- Kazuhiko Fujisawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing hydrolysis-resistant silicone compounds
- Patent number 9,056,880
- Issue date Jun 16, 2015
- Johnson & Johnson Vision Care, Inc.
- Kazuhiko Fujisawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrolysis-resistant silicone compounds
- Patent number 8,921,449
- Issue date Dec 30, 2014
- Johnson & Johnson Vision Care Inc.
- Kazuhiko Fujisawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silicone prepolymer solutions
- Patent number 8,637,589
- Issue date Jan 28, 2014
- Johnson & Johnson Vision Care, Inc.
- Kazuhiko Fujisawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Acryloyl materials for molded plastics
- Patent number 8,569,538
- Issue date Oct 29, 2013
- Johnson & Johnson Vision Care, Inc.
- Masataka Nakamura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Soluble silicone prepolymers
- Patent number 8,399,539
- Issue date Mar 19, 2013
- Johnson & Johnson Vision Care, Inc.
- Kazuhiko Fujisawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrolysis-resistant silicone compounds
- Patent number 8,357,818
- Issue date Jan 22, 2013
- Johnson & Johnson Vision Care, Inc.
- Kazuhiko Fujisawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Soluble silicone prepolymers
- Patent number 8,080,622
- Issue date Dec 20, 2011
- Johnson & Johnson Vision Care, Inc.
- Kazuhiko Fujisawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Siloxanyl materials for molded plastics
- Patent number 8,053,539
- Issue date Nov 8, 2011
- Johnson & Johnson Vision Care Inc.
- Masataka Nakamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silicone prepolymer solutions
- Patent number 7,897,654
- Issue date Mar 1, 2011
- Johnson & Johnson Vision Care Inc.
- Kazuhiko Fujisawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrolysis-resistant silicone compounds
- Patent number 7,838,698
- Issue date Nov 23, 2010
- Johnson & Johnson Vision Care, Inc.
- Kazuhiko Fujisawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silicone compound and process for producing the same
- Patent number 7,683,206
- Issue date Mar 23, 2010
- Toray Industries, Inc.
- Kazuhiko Fujisawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Surface-treated plastic article and method of surface treatment
- Patent number 7,435,452
- Issue date Oct 14, 2008
- Johnson & Johnson Vision Care, Inc.
- Naoki Shimoyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ocular lens
- Patent number 7,329,694
- Issue date Feb 12, 2008
- Johnson & Johnson Vision Care, Inc.
- Masataka Nakamura
- G02 - OPTICS
Information Patent Grant
Siloxanyl-containing monomers
- Patent number 7,317,117
- Issue date Jan 8, 2008
- Johnson & Johnson Vision Care, Inc.
- Masataka Nakamura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Monomer, polymers, and ophthalmic lenses and contact lenses made by...
- Patent number 7,112,641
- Issue date Sep 26, 2006
- Johnson & Johnson Vision Care, Inc.
- Kazuhiko Fujisawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Monomer, polymer, and ocular lens and contact lens each obtained th...
- Patent number 7,071,274
- Issue date Jul 4, 2006
- Johnson & Johnson Vision Care, Inc.
- Kazuhiko Fujisawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Device for providing a signal in response to a change of the ambien...
- Patent number 6,885,966
- Issue date Apr 26, 2005
- Siemens Aktiengesellschaft
- Tobias Tyroller
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Polymers and ophthalmic lenses in which they are used
- Patent number 6,818,719
- Issue date Nov 16, 2004
- Johnson & Johnson Vision Care, Inc.
- Kazuhiko Fujisawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Surface-treated plastic article and method of surface treatment
- Patent number 6,689,480
- Issue date Feb 10, 2004
- Toray Industries, Inc.
- Naoki Shimoyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Plastic articles for medical use
- Patent number 5,994,488
- Issue date Nov 30, 1999
- Toray Industries, Inc.
- Mitsuru Yokota
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Contact lens and process for preparation thereof
- Patent number 4,632,968
- Issue date Dec 30, 1986
- Toray Industries, Inc.
- Mitsuru Yokota
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of manufacturing shaped article of hydrogel
- Patent number 4,548,983
- Issue date Oct 22, 1985
- Toray Industries, Inc.
- Mitsuru Yokota
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
HYDROLYSIS-RESISTANT SILICONE COMPOUNDS
- Publication number 20140296554
- Publication date Oct 2, 2014
- Kazuhiko Fujisawa
- G02 - OPTICS
Information Patent Application
PROCESS FOR PRODUCING HYDROLYSIS-RESISTANT SILICONE COMPOUNDS
- Publication number 20140128564
- Publication date May 8, 2014
- Kazuhiko Fujisawa
- G02 - OPTICS
Information Patent Application
SOLUBLE SILICONE PREPOLYMERS
- Publication number 20120065348
- Publication date Mar 15, 2012
- Kazuhiko Fujisawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Silicone Prepolymer Solutions
- Publication number 20110077322
- Publication date Mar 31, 2011
- Kazuhiko Fujisawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method of enhancing ocular penetration of a drug in an eyedrop
- Publication number 20100317615
- Publication date Dec 16, 2010
- TORAY INDUSTRIES, INC.
- Masahiro Inohara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SILICONE PREPOLYMER SOLUTIONS
- Publication number 20090171026
- Publication date Jul 2, 2009
- Kazuhiko Fujisawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SOLUBLE SILICONE PREPOLYMERS
- Publication number 20090005528
- Publication date Jan 1, 2009
- Kazuhiko Fujisawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Eyedrops containing particulate agar
- Publication number 20080199524
- Publication date Aug 21, 2008
- TORAY INDUSTRIES, INC.
- Masahiro Inohara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS FOR PRODUCING HYDROLYSIS-RESISTANT SILICONE COMPOUNDS
- Publication number 20080081850
- Publication date Apr 3, 2008
- Kazuhiko Fujisawa
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HYDROLYSIS-RESISTANT SILICONE COMPOUNDS
- Publication number 20080081894
- Publication date Apr 3, 2008
- Kazuhiko Fujisawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ACRYLOYL MATERIALS FOR MOLDED PLASTICS
- Publication number 20080004383
- Publication date Jan 3, 2008
- Masataka Nakamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Silicone compound and process for producing the same
- Publication number 20070191621
- Publication date Aug 16, 2007
- TORAY INDUSTRIES, INC.
- Kazuhiko Fujisawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polysaccharide-containing compositions and use thereof
- Publication number 20040266725
- Publication date Dec 30, 2004
- Toray Industries., Inc.
- Masahiro Inohara
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Monomer, polymer, and ocular lens comprising the same
- Publication number 20040249180
- Publication date Dec 9, 2004
- Masataka Nakamura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Ocular lens
- Publication number 20040201820
- Publication date Oct 14, 2004
- Masataka Nakamura
- G02 - OPTICS
Information Patent Application
Monomers, polymers and ophthalmic lenses
- Publication number 20040198938
- Publication date Oct 7, 2004
- Masataka Nakamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Monomer, polymers, and ophthalmic lenses and contact lenses made by...
- Publication number 20040122249
- Publication date Jun 24, 2004
- Kazuhiko Fujisawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Surface-treated plastic article and method of surface treatment
- Publication number 20040114105
- Publication date Jun 17, 2004
- Naoki Shimoyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Monomer, polymer, and ocular lens and contact lens each obtained th...
- Publication number 20040106694
- Publication date Jun 3, 2004
- Kazuhiko Fujisawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymers and ophthalmic lenses in which they are used
- Publication number 20040014921
- Publication date Jan 22, 2004
- Kazuhiko Fujisawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Surface-treated plastic article and method of surface treatment
- Publication number 20020006521
- Publication date Jan 17, 2002
- Naoki Shimoyama
- G02 - OPTICS

Mitsuru Yokota

Person

Patents Grantslast 30 patents

Hydrolysis-resistant silicone compounds

Process for producing hydrolysis-resistant silicone compounds

Hydrolysis-resistant silicone compounds

Silicone prepolymer solutions

Acryloyl materials for molded plastics

Soluble silicone prepolymers

Hydrolysis-resistant silicone compounds

Soluble silicone prepolymers

Siloxanyl materials for molded plastics

Silicone prepolymer solutions

Hydrolysis-resistant silicone compounds

Silicone compound and process for producing the same

Surface-treated plastic article and method of surface treatment

Ocular lens

Siloxanyl-containing monomers

Monomer, polymers, and ophthalmic lenses and contact lenses made by...

Monomer, polymer, and ocular lens and contact lens each obtained th...

Device for providing a signal in response to a change of the ambien...

Polymers and ophthalmic lenses in which they are used

Surface-treated plastic article and method of surface treatment

Plastic articles for medical use

Contact lens and process for preparation thereof

Method of manufacturing shaped article of hydrogel

Patents Applicationslast 30 patents

HYDROLYSIS-RESISTANT SILICONE COMPOUNDS

PROCESS FOR PRODUCING HYDROLYSIS-RESISTANT SILICONE COMPOUNDS

SOLUBLE SILICONE PREPOLYMERS

Silicone Prepolymer Solutions

Method of enhancing ocular penetration of a drug in an eyedrop

SILICONE PREPOLYMER SOLUTIONS

SOLUBLE SILICONE PREPOLYMERS

Eyedrops containing particulate agar

PROCESS FOR PRODUCING HYDROLYSIS-RESISTANT SILICONE COMPOUNDS

HYDROLYSIS-RESISTANT SILICONE COMPOUNDS

ACRYLOYL MATERIALS FOR MOLDED PLASTICS

Silicone compound and process for producing the same

Polysaccharide-containing compositions and use thereof

Monomer, polymer, and ocular lens comprising the same

Ocular lens

Monomers, polymers and ophthalmic lenses

Monomer, polymers, and ophthalmic lenses and contact lenses made by...

Surface-treated plastic article and method of surface treatment

Monomer, polymer, and ocular lens and contact lens each obtained th...

Polymers and ophthalmic lenses in which they are used

Surface-treated plastic article and method of surface treatment