Satoko Midorikawa

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Amorphous alloy, molding die, and method for forming optical element
- Patent number 11,919,793
- Issue date Mar 5, 2024
- Canon Kabushiki Kaisha
- Seiichi Hata
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Amorphous alloy, molding die, and method for forming optical element
- Patent number 11,053,151
- Issue date Jul 6, 2021
- Canon Kabushiki Kaisha
- Seiichi Hata
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Amorphous alloy molding die and method for forming optical element
- Patent number 10,029,935
- Issue date Jul 24, 2018
- Canon Kabushiki Kaisha
- Seiichi Hata
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Amorphous alloy, molding die, and method for producing optical element
- Patent number 9,102,561
- Issue date Aug 11, 2015
- Canon Kabushiki Kaisha
- Hirotaka Fukushima
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Printing apparatus for detecting and controlling an amount of ink s...
- Patent number 6,435,093
- Issue date Aug 20, 2002
- Canon Kabushiki Kaisha
- Shuji Yamada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Solvent composition and water-repellent/oil-repellent composition u...
- Patent number 6,080,326
- Issue date Jun 27, 2000
- Canon Kabushiki Kaisha
- Hirohide Matsuhisa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Solvent composition and water-repellent/oil-repellent composition u...
- Patent number 5,954,990
- Issue date Sep 21, 1999
- Canon Kabushiki Kaisha
- Hirohide Matsuhisa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Cleaning method using azeotropic mixtures of perfluoro-n-hexane wit...
- Patent number 5,490,894
- Issue date Feb 13, 1996
- Canon Kabushiki Kaisha
- Hirohide Matsuhisa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Solvent composition and water-repellent/oil-repellent composition u...
- Patent number 5,458,692
- Issue date Oct 17, 1995
- Canon Kabushiki Kaisha
- Hirohide Matsuhisa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Azeotropic mixtures of perfluoro-n-hexane with diisopropyl ether or...
- Patent number 5,431,837
- Issue date Jul 11, 1995
- Canon Kabushiki Kaisha
- Hirohide Matsuhisa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Solvent composition and water-repellent/oil-repellent composition u...
- Patent number 5,403,514
- Issue date Apr 4, 1995
- Canon Kabushiki Kaisha
- Hirohide Matsuhisa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
AMORPHOUS ALLOY, MOLDING DIE, AND METHOD FOR FORMING OPTICAL ELEMENT
- Publication number 20210292213
- Publication date Sep 23, 2021
- Canon Kabushiki Kaisha
- Seiichi Hata
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
AMORPHOUS ALLOY, MOLDING DIE, AND METHOD FOR FORMING OPTICAL ELEMENT
- Publication number 20180265390
- Publication date Sep 20, 2018
- Canon Kabushiki Kaisha
- Sei-ichi Hata
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
AMORPHOUS ALLOY MOLDING DIE AND METHOD FOR FORMING OPTICAL ELEMENT
- Publication number 20160068422
- Publication date Mar 10, 2016
- Canon Kabushiki Kaisha
- Seiichi Hata
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
AMORPHOUS ALLOY, MOLDING DIE, AND METHOD FOR PRODUCING OPTICAL ELEMENT
- Publication number 20140053606
- Publication date Feb 27, 2014
- Canon Kabushiki Kaisha
- Hirotaka Fukushima
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Satoko Midorikawa

Person

Patents Grantslast 30 patents

Amorphous alloy, molding die, and method for forming optical element

Amorphous alloy, molding die, and method for forming optical element

Amorphous alloy molding die and method for forming optical element

Amorphous alloy, molding die, and method for producing optical element

Printing apparatus for detecting and controlling an amount of ink s...

Solvent composition and water-repellent/oil-repellent composition u...

Solvent composition and water-repellent/oil-repellent composition u...

Cleaning method using azeotropic mixtures of perfluoro-n-hexane wit...

Solvent composition and water-repellent/oil-repellent composition u...

Azeotropic mixtures of perfluoro-n-hexane with diisopropyl ether or...

Solvent composition and water-repellent/oil-repellent composition u...

Patents Applicationslast 30 patents

AMORPHOUS ALLOY, MOLDING DIE, AND METHOD FOR FORMING OPTICAL ELEMENT

AMORPHOUS ALLOY, MOLDING DIE, AND METHOD FOR FORMING OPTICAL ELEMENT

AMORPHOUS ALLOY MOLDING DIE AND METHOD FOR FORMING OPTICAL ELEMENT

AMORPHOUS ALLOY, MOLDING DIE, AND METHOD FOR PRODUCING OPTICAL ELEMENT