Masanao KAMEI

Person

Annaka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for analyzing degree of hydrophobicity of powder, highly hyd...
- Patent number 11,639,885
- Issue date May 2, 2023
- Shin-Etsu Chemical Co., Ltd.
- Tetsuya Inukai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Cosmetic
- Patent number 11,389,389
- Issue date Jul 19, 2022
- Shin-Etsu Chemical Co., Ltd.
- Masanao Kamei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Organic group-modified organosilicon resin, production method there...
- Patent number 11,214,652
- Issue date Jan 4, 2022
- Shin-Etsu Chemical Co., Ltd.
- Takuya Abe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Organopolysiloxane, cosmetics, and method for manufacturing organop...
- Patent number 10,662,294
- Issue date May 26, 2020
- Shin-Etsu Chemical Co., Ltd.
- Masanao Kamei
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Organic group-modified organosilicon resin, making method, and cosm...
- Patent number 10,626,222
- Issue date Apr 21, 2020
- Shin-Etsu Chemical Co., Ltd.
- Takuya Abe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for producing hydrosilyl group-containing organic silicon resin
- Patent number 10,590,242
- Issue date Mar 17, 2020
- Shin-Etsu Chemical Co., Ltd.
- Takuya Abe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Surface-treated powder and cosmetic having the same
- Patent number 10,098,831
- Issue date Oct 16, 2018
- Shin-Etsu Chemical Co., Ltd.
- Masanao Kamei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Powder surface-treated with an organopolysiloxane having carboxyl g...
- Patent number 9,023,969
- Issue date May 5, 2015
- Shin-Etsu Chemical Co., Ltd.
- Masanao Kamei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic
- Patent number 9,023,830
- Issue date May 5, 2015
- Shin-Etsu Chemical Co., Ltd.
- Masanao Kamei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Organopolysiloxane and cosmetic containing the same
- Patent number 8,912,354
- Issue date Dec 16, 2014
- Shin-Etsu Chemical Co., Ltd.
- Masanao Kamei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Organopolysiloxane hair treatment agent and hair cosmetic containin...
- Patent number 8,808,675
- Issue date Aug 19, 2014
- Shin-Etsu Chemical Co., Ltd.
- Masanao Kamei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Powder treated with a power treating agent comprising an organopoly...
- Patent number 8,734,771
- Issue date May 27, 2014
- Shin-Etsu Chemical Co., Ltd.
- Masanao Kamei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Organopolysiloxane and cosmetic containing it
- Patent number 8,697,042
- Issue date Apr 15, 2014
- Shin-Etsu Chemical Co., Ltd.
- Masanao Kamei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Organopolysiloxane having amide group, and cosmetic material contai...
- Patent number 8,398,964
- Issue date Mar 19, 2013
- Shin-Etsu Chemical Co., Ltd.
- Masanao Kamei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Organopolysiloxane having carboxyl groups
- Patent number 8,026,330
- Issue date Sep 27, 2011
- Shin-Etsu Chemical Co., Ltd.
- Masanao Kamei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Organopolysiloxane combination for surface treatment, powder treate...
- Patent number 7,862,895
- Issue date Jan 4, 2011
- Shin-Etsu Chemical Co., Ltd.
- Masanao Kamei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surface-treated powder and cosmetic preparation
- Patent number 7,722,899
- Issue date May 25, 2010
- Shin-Etsu Chemical Co., Ltd.
- Ichiro Ono
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Powder composition, dispersion of this powder composition in oil an...
- Patent number 7,612,051
- Issue date Nov 3, 2009
- Shin-Etsu Chemical Co., Ltd.
- Masanao Kamei
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dilatant fluid composition
- Patent number 7,342,049
- Issue date Mar 11, 2008
- Shin-Etsu Chemical Co., Ltd.
- Masahiko Minemura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrophilized powder and a composition comprising the same
- Patent number 7,285,290
- Issue date Oct 23, 2007
- Shin-Etsu Chemical Co., Ltd.
- Masanao Kamei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water resistant ink compositions
- Patent number 6,306,928
- Issue date Oct 23, 2001
- Shin-Etsu Chemical Co., Ltd.
- Kazuyuki Matsumura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Binder composition and aqueous coating composition
- Patent number 6,093,240
- Issue date Jul 25, 2000
- Shin-Etsu Chemical Co., Ltd.
- Kazuyuki Matsumura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water-resistant ink composition and writing instrument
- Patent number 5,935,311
- Issue date Aug 10, 1999
- Shin-Etsu Chemical Co., Ltd.
- Kazuyuki Matsumura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polysiloxane-polyether block copolymer and method for the prerarati...
- Patent number 5,767,219
- Issue date Jun 16, 1998
- Shin-Etsu Chemical Co., Ltd.
- Mitsuhiro Takarada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Organopolysiloxane composition for the production of release paper
- Patent number 5,372,890
- Issue date Dec 13, 1994
- Shin-Etsu Chemical Co., Ltd.
- Masahiko Ogawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for the preparation of an organopolysiloxane polymerizable a...
- Patent number 5,369,206
- Issue date Nov 29, 1994
- Shin-Etsu Chemical Co., Ltd.
- Masanao Kamei
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluoroalkane derivative, its composition and liquid crystal device...
- Patent number 5,328,639
- Issue date Jul 12, 1994
- Canon Kabushiki Kaisha
- Hiroyuki Nohira
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Siloxane compounds and their preparation
- Patent number 5,220,033
- Issue date Jun 15, 1993
- Shin-Etsu Chemical Co., Ltd.
- Masanao Kamei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Siloxane compound containing hydroxyphenyl group
- Patent number 5,130,460
- Issue date Jul 14, 1992
- Shin-Etsu Chemical Co., Ltd.
- Masanao Kamei
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active compound, process for producing same and liquid cr...
- Patent number 5,126,071
- Issue date Jun 30, 1992
- Canon Kabushiki Kaisha
- Hiroyuki Nohira
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ORGANOPOLYSILOXANE-MODIFIED CYCLODEXTRIN COMPOUND, METHOD FOR PRODU...
- Publication number 20240287210
- Publication date Aug 29, 2024
- Shin-Etsu Chemical Co., Ltd.
- Masanao KAMEI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ORGANOPOLYSILOXANE-MODIFIED CYCLODEXTRIN COMPOUND AND COSMETICS CON...
- Publication number 20240261209
- Publication date Aug 8, 2024
- Shin-Etsu Chemical Co., Ltd.
- Masanao KAMEI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ORGANIC GROUP-MODIFIED ORGANOSILICON RESIN, PRODUCTION METHOD THERE...
- Publication number 20200332065
- Publication date Oct 22, 2020
- Shin-Etsu Chemical Co., Ltd.
- Takuya ABE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COSMETIC
- Publication number 20200281836
- Publication date Sep 10, 2020
- Shin-Etsu Chemical Co., Ltd.
- Hiroyuki MORIYA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COSMETIC
- Publication number 20200246246
- Publication date Aug 6, 2020
- Shin-Etsu Chemical Co., Ltd.
- Masanao KAMEI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
UREA GROUP-CONTAINING ORGANOPOLYSILOXANE, METHOD FOR MANUFACTURING...
- Publication number 20200214968
- Publication date Jul 9, 2020
- Shin-Etsu Chemical Co., Ltd.
- Masanao KAMEI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR ANALYZING DEGREE OF HYDROPHOBICITY OF POWDER, HIGHLY HYD...
- Publication number 20200132579
- Publication date Apr 30, 2020
- Shin-Etsu Chemical Co., Ltd.
- Tetsuya INUKAI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANOPOLYSILOXANE, COSMETICS, AND METHOD FOR MANUFACTURING ORGANOP...
- Publication number 20190077920
- Publication date Mar 14, 2019
- Shin-Etsu Chemical Co., Ltd.
- Masanao KAMEI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR PRODUCING HYDROSILYL GROUP-CONTAINING ORGANIC SILICON RESIN
- Publication number 20180298148
- Publication date Oct 18, 2018
- Shin-Etsu Chemical Co., Ltd.
- Takuya ABE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ORGANIC GROUP-MODIFIED ORGANOSILICON RESIN, MAKING METHOD, AND COSM...
- Publication number 20180265642
- Publication date Sep 20, 2018
- Shin-Etsu Chemical Co., Ltd.
- Takuya ABE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ORGANOPOLYSILOXANE AND HAIR COSMETIC AND METHOD FOR PRODUCING THEREOF
- Publication number 20170000723
- Publication date Jan 5, 2017
- Shin-Etsu Chemical Co., Ltd.
- Masanao KAMEI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COSMETIC
- Publication number 20160303032
- Publication date Oct 20, 2016
- Shin-Etsu Chemical Co., Ltd.
- Masanao KAMEI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIQUID DEVELOPER AND METHOD OF PRODUCING LIQUID DEVELOPER
- Publication number 20140093821
- Publication date Apr 3, 2014
- Shin-Etsu Chemical Co., Ltd.
- Tsutomu TERAOKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
COSMETIC
- Publication number 20130267478
- Publication date Oct 10, 2013
- Shin-Etsu Chemical Co., Ltd.
- Masanao KAMEI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ORGANOPOLYSILOXANE AND COSMETIC CONTAINING IT
- Publication number 20120252757
- Publication date Oct 4, 2012
- Shin-Etsu Chemical Co., Ltd.
- Masanao KAMEI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NOVEL ORGANOPOLYSILOXANE AND COSMETIC CONTAINING THE SAME
- Publication number 20120040931
- Publication date Feb 16, 2012
- Shin-Etsu Chemical Co., Ltd.
- Masanao KAMEI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ORGANOPOLYSILOXANE COMPOUND AND AMIDOAMINE COMPOUND, AND COSMETIC P...
- Publication number 20110052523
- Publication date Mar 3, 2011
- Hiroyuki MORIYA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ORGANOPOLYSILOXANE HAVING AMIDE GROUP, AND COSMETIC MATERIAL CONTAI...
- Publication number 20110027213
- Publication date Feb 3, 2011
- Masanao KAMEI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POWDER SURFACE-TREATED WITH AN ORGANOPOLYSILOXANE HAVING CARBOXYL G...
- Publication number 20090252774
- Publication date Oct 8, 2009
- Masanao KAMEI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ORGANOPOLYSILOXANE HAVING CARBOXYL GROUPS
- Publication number 20090253885
- Publication date Oct 8, 2009
- Masanao KAMEI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POWDER COMPOSITION, A DISPERSION OF POWDER IN OIL, AND A COSMETIC C...
- Publication number 20090203802
- Publication date Aug 13, 2009
- Masanao Kamei
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Powder treated with a power treating agent comprising an organopoly...
- Publication number 20070207176
- Publication date Sep 6, 2007
- Shin-Etsu Chemical Co., Ltd.
- Masanao Kamei
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Organopolysiloxane combination for surface treatment, powder treate...
- Publication number 20070071980
- Publication date Mar 29, 2007
- Shin-Etsu Chemical Co., Ltd.
- Masanao Kamei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Organopolysiloxane hair treatment agent and hair cosmetic containin...
- Publication number 20060210506
- Publication date Sep 21, 2006
- Masanao Kamei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Powder composition, a dispersion of powder in oil, and a cosmetic c...
- Publication number 20060165629
- Publication date Jul 27, 2006
- Shin-Etsu Chemical Co., Ltd.
- Masanao Kamei
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Dilatant fluid composition
- Publication number 20040186224
- Publication date Sep 23, 2004
- Masahiko Minemura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Surface-treated powder and cosmetic preparation
- Publication number 20040156809
- Publication date Aug 12, 2004
- Ichiro Ono
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Powder composition, a dispersion of powder in oil, and a cosmetic c...
- Publication number 20040091439
- Publication date May 13, 2004
- Masanao Kamei
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Hydrophilized powder and a composition comprising the same
- Publication number 20040091440
- Publication date May 13, 2004
- Masanao Kamei
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Powder composition, dispersion of this powder composition in oil an...
- Publication number 20030185771
- Publication date Oct 2, 2003
- Shin-Etsu Chemical Co., Ltd.
- Masanao Kamei
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Masanao KAMEI

Person

Patents Grantslast 30 patents

Method for analyzing degree of hydrophobicity of powder, highly hyd...

Cosmetic

Organic group-modified organosilicon resin, production method there...

Organopolysiloxane, cosmetics, and method for manufacturing organop...

Organic group-modified organosilicon resin, making method, and cosm...

Method for producing hydrosilyl group-containing organic silicon resin

Surface-treated powder and cosmetic having the same

Powder surface-treated with an organopolysiloxane having carboxyl g...

Cosmetic

Organopolysiloxane and cosmetic containing the same

Organopolysiloxane hair treatment agent and hair cosmetic containin...

Powder treated with a power treating agent comprising an organopoly...

Organopolysiloxane and cosmetic containing it

Organopolysiloxane having amide group, and cosmetic material contai...

Organopolysiloxane having carboxyl groups

Organopolysiloxane combination for surface treatment, powder treate...

Surface-treated powder and cosmetic preparation

Powder composition, dispersion of this powder composition in oil an...

Dilatant fluid composition

Hydrophilized powder and a composition comprising the same

Water resistant ink compositions

Binder composition and aqueous coating composition

Water-resistant ink composition and writing instrument

Polysiloxane-polyether block copolymer and method for the prerarati...

Organopolysiloxane composition for the production of release paper

Method for the preparation of an organopolysiloxane polymerizable a...

Fluoroalkane derivative, its composition and liquid crystal device...

Siloxane compounds and their preparation

Siloxane compound containing hydroxyphenyl group

Optically active compound, process for producing same and liquid cr...

Patents Applicationslast 30 patents

ORGANOPOLYSILOXANE-MODIFIED CYCLODEXTRIN COMPOUND, METHOD FOR PRODU...

ORGANOPOLYSILOXANE-MODIFIED CYCLODEXTRIN COMPOUND AND COSMETICS CON...

ORGANIC GROUP-MODIFIED ORGANOSILICON RESIN, PRODUCTION METHOD THERE...

COSMETIC

COSMETIC

UREA GROUP-CONTAINING ORGANOPOLYSILOXANE, METHOD FOR MANUFACTURING...

METHOD FOR ANALYZING DEGREE OF HYDROPHOBICITY OF POWDER, HIGHLY HYD...

ORGANOPOLYSILOXANE, COSMETICS, AND METHOD FOR MANUFACTURING ORGANOP...

METHOD FOR PRODUCING HYDROSILYL GROUP-CONTAINING ORGANIC SILICON RESIN

ORGANIC GROUP-MODIFIED ORGANOSILICON RESIN, MAKING METHOD, AND COSM...

ORGANOPOLYSILOXANE AND HAIR COSMETIC AND METHOD FOR PRODUCING THEREOF

COSMETIC

LIQUID DEVELOPER AND METHOD OF PRODUCING LIQUID DEVELOPER

COSMETIC

ORGANOPOLYSILOXANE AND COSMETIC CONTAINING IT

NOVEL ORGANOPOLYSILOXANE AND COSMETIC CONTAINING THE SAME

ORGANOPOLYSILOXANE COMPOUND AND AMIDOAMINE COMPOUND, AND COSMETIC P...

ORGANOPOLYSILOXANE HAVING AMIDE GROUP, AND COSMETIC MATERIAL CONTAI...

POWDER SURFACE-TREATED WITH AN ORGANOPOLYSILOXANE HAVING CARBOXYL G...

ORGANOPOLYSILOXANE HAVING CARBOXYL GROUPS

POWDER COMPOSITION, A DISPERSION OF POWDER IN OIL, AND A COSMETIC C...

Powder treated with a power treating agent comprising an organopoly...

Organopolysiloxane combination for surface treatment, powder treate...

Organopolysiloxane hair treatment agent and hair cosmetic containin...

Powder composition, a dispersion of powder in oil, and a cosmetic c...

Dilatant fluid composition

Surface-treated powder and cosmetic preparation

Powder composition, a dispersion of powder in oil, and a cosmetic c...

Hydrophilized powder and a composition comprising the same

Powder composition, dispersion of this powder composition in oil an...