Katsuo SATO

Person

Ichikawa-city, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Rare earth based magnet
- Patent number 10,546,672
- Issue date Jan 28, 2020
- TDK Corporation
- Eiji Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rare earth based magnet
- Patent number 10,256,016
- Issue date Apr 9, 2019
- TDK Corporation
- Yoshinori Fujikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rare earth based magnet
- Patent number 10,109,402
- Issue date Oct 23, 2018
- TDK Corporation
- Eiji Kato
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Rare earth based magnet
- Patent number 10,096,412
- Issue date Oct 9, 2018
- TDK Corporation
- Eiji Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rare earth based magnet
- Patent number 10,090,087
- Issue date Oct 2, 2018
- TDK Corporation
- Yoshinori Fujikawa
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Rare earth based magnet
- Patent number 10,083,783
- Issue date Sep 25, 2018
- TDK Corporation
- Yoshinori Fujikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rare earth based magnet
- Patent number 10,020,099
- Issue date Jul 10, 2018
- TDK Corporation
- Eiji Kato
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Rare earth based magnet
- Patent number 9,548,149
- Issue date Jan 17, 2017
- TDK Corporation
- Eiji Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Packaging substrate and manufacturing method thereof, integrated ci...
- Patent number 7,132,310
- Issue date Nov 7, 2006
- TDK Corporation
- Masahiro Nakano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface acoustic wave element, surface acoustic wave device, surfac...
- Patent number 7,102,461
- Issue date Sep 5, 2006
- TDK Corporation
- Masahiro Nakano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Packaging substrate and manufacturing method thereof, integrated ci...
- Patent number 7,015,556
- Issue date Mar 21, 2006
- TDK Corporation
- Masahiro Nakano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Saw element, saw device and branching filter
- Patent number 6,946,772
- Issue date Sep 20, 2005
- TDK Corporation
- Kenji Inoue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device and piezoelectric substrate used therefor
- Patent number 6,700,300
- Issue date Mar 2, 2004
- TDK Corporation
- Kenji Inoue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Piezoelectric substrate for surface acoustic wave device, and surfa...
- Patent number 6,696,736
- Issue date Feb 24, 2004
- TDK Corporation
- Kenji Inoue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device having a thin metal oxide film fully c...
- Patent number 6,580,198
- Issue date Jun 17, 2003
- TDK Corporation
- Masahiro Nakano
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Surface acoustic wave device
- Patent number 6,534,897
- Issue date Mar 18, 2003
- TDK Corporation
- Masao Takeuchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device and piezoelectric substrate used therefor
- Patent number 6,452,306
- Issue date Sep 17, 2002
- TDK Corporation
- Kenji Inoue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device
- Patent number 6,429,570
- Issue date Aug 6, 2002
- TDK Corporation
- Kenji Inoue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device
- Patent number 6,407,486
- Issue date Jun 18, 2002
- TDK Corporation
- Noritoshi Kimura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device and substrate thereof
- Patent number 6,400,061
- Issue date Jun 4, 2002
- TDK Corporation
- Kenji Inoue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Saw device
- Patent number 6,323,577
- Issue date Nov 27, 2001
- TDK Corporation
- Kenji Inoue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device, and its fabrication process
- Patent number 6,316,860
- Issue date Nov 13, 2001
- TDK Corporation
- Noritoshi Kimura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device
- Patent number 6,246,149
- Issue date Jun 12, 2001
- TDK Corporaton
- Kenji Inoue
- C30 - CRYSTAL GROWTH
Information Patent Grant
Surface acoustic wave device
- Patent number 6,140,738
- Issue date Oct 31, 2000
- TDK Corporation
- Kenji Inoue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device containing an interdigital electrode o...
- Patent number 6,137,207
- Issue date Oct 24, 2000
- TDK Corporation
- Kenji Inoue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device
- Patent number 6,121,713
- Issue date Sep 19, 2000
- TDK Corporation
- Kenji Inoue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device
- Patent number 6,005,325
- Issue date Dec 21, 1999
- TDK Corporation
- Kenji Inoue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave apparatus having an electrode that is a doped...
- Patent number 5,929,723
- Issue date Jul 27, 1999
- TDK Corporation
- Noritoshi Kimura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device
- Patent number 5,604,393
- Issue date Feb 18, 1997
- TDK Corporation
- Yoshihisa Suzuki
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
RARE EARTH BASED MAGNET
- Publication number 20150310972
- Publication date Oct 29, 2015
- TDK Corporation
- Eiji KATO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
RARE EARTH BASED MAGNET
- Publication number 20150270041
- Publication date Sep 24, 2015
- TDK Corporation
- Eiji KATO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
RARE EARTH BASED MAGNET
- Publication number 20150179319
- Publication date Jun 25, 2015
- TDK Corporation
- Yoshinori FUJIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RARE EARTH BASED MAGNET
- Publication number 20150179317
- Publication date Jun 25, 2015
- TDK Corporation
- Yoshinori FUJIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RARE EARTH BASED MAGNET
- Publication number 20150179318
- Publication date Jun 25, 2015
- TDK Corporation
- Yoshinori FUJIKAWA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
RARE EARTH BASED MAGNET
- Publication number 20140292453
- Publication date Oct 2, 2014
- Eiji KATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RARE EARTH BASED MAGNET
- Publication number 20140290803
- Publication date Oct 2, 2014
- Eiji KATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RARE EARTH BASED MAGNET
- Publication number 20140292454
- Publication date Oct 2, 2014
- Eiji KATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Packaging substrate and manufacturing method thereof, integrated ci...
- Publication number 20060134834
- Publication date Jun 22, 2006
- TDK Corporation
- Masahiro Nakano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Surface acoustic wave element, surface acoustic wave device, surfac...
- Publication number 20050030125
- Publication date Feb 10, 2005
- TDK Corporation
- Masahiro Nakano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Packaging substrate and manufacturing method thereof, integrated ci...
- Publication number 20040251560
- Publication date Dec 16, 2004
- TDK Corporation
- Masahiro Nakano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Saw element, saw device and branching filter
- Publication number 20040075362
- Publication date Apr 22, 2004
- TDK Corporation
- Kenji Inoue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Surface acoustic wave device and piezoelectric substrate used therefor
- Publication number 20030164657
- Publication date Sep 4, 2003
- Kenji Inoue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Piezoelectric substrate for surface acoustic wave device, and surfa...
- Publication number 20030146481
- Publication date Aug 7, 2003
- Kenji Inoue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Packaging substrate and manufacturing method thereof, integrated ci...
- Publication number 20030137039
- Publication date Jul 24, 2003
- TDK Corporation
- Masahiro Nakano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Surface acoustic wave device and piezoelectric substrate used therefor
- Publication number 20020053856
- Publication date May 9, 2002
- Kenji Inoue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Surface acoustic wave device, and its fabrication process
- Publication number 20020047495
- Publication date Apr 25, 2002
- TDK Corporation
- Masahiro Nakano
- B82 - NANO-TECHNOLOGY
Information Patent Application
Surface acoustic wave device
- Publication number 20020011761
- Publication date Jan 31, 2002
- TDK Corporation
- Masao Takeuchi
- H03 - BASIC ELECTRONIC CIRCUITRY

Katsuo SATO

Person

Patents Grantslast 30 patents

Rare earth based magnet

Rare earth based magnet

Rare earth based magnet

Rare earth based magnet

Rare earth based magnet

Rare earth based magnet

Rare earth based magnet

Rare earth based magnet

Packaging substrate and manufacturing method thereof, integrated ci...

Surface acoustic wave element, surface acoustic wave device, surfac...

Packaging substrate and manufacturing method thereof, integrated ci...

Saw element, saw device and branching filter

Surface acoustic wave device and piezoelectric substrate used therefor

Piezoelectric substrate for surface acoustic wave device, and surfa...

Surface acoustic wave device having a thin metal oxide film fully c...

Surface acoustic wave device

Surface acoustic wave device and piezoelectric substrate used therefor

Surface acoustic wave device

Surface acoustic wave device

Surface acoustic wave device and substrate thereof

Saw device

Surface acoustic wave device, and its fabrication process

Surface acoustic wave device

Surface acoustic wave device

Surface acoustic wave device containing an interdigital electrode o...

Surface acoustic wave device

Surface acoustic wave device

Surface acoustic wave apparatus having an electrode that is a doped...

Surface acoustic wave device

Patents Applicationslast 30 patents

RARE EARTH BASED MAGNET

RARE EARTH BASED MAGNET

RARE EARTH BASED MAGNET

RARE EARTH BASED MAGNET

RARE EARTH BASED MAGNET

RARE EARTH BASED MAGNET

RARE EARTH BASED MAGNET

RARE EARTH BASED MAGNET

Packaging substrate and manufacturing method thereof, integrated ci...

Surface acoustic wave element, surface acoustic wave device, surfac...

Packaging substrate and manufacturing method thereof, integrated ci...

Saw element, saw device and branching filter

Surface acoustic wave device and piezoelectric substrate used therefor

Piezoelectric substrate for surface acoustic wave device, and surfa...

Packaging substrate and manufacturing method thereof, integrated ci...

Surface acoustic wave device and piezoelectric substrate used therefor

Surface acoustic wave device, and its fabrication process

Surface acoustic wave device