Katsuyoshi Fukuda

Person

Yokosuka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Ultrasonograph, ultrasonic transducer, examining instrument, and ul...
- Patent number 7,421,900
- Issue date Sep 9, 2008
- Kabushiki Kaisha Toshiba
- Hirokazu Karasawa
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Method of manufacturing cold cathode type electron emitting device
- Patent number 7,144,286
- Issue date Dec 5, 2006
- Kabushiki Kaisha Toshiba
- Yoshiki Ishizuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field emission cold-cathode device
- Patent number 6,417,606
- Issue date Jul 9, 2002
- Kabushiki Kaisha Toshiba
- Masayuki Nakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hybrid type infrared detector
- Patent number 5,729,020
- Issue date Mar 17, 1998
- Kabushiki Kaisha Toshiba
- Keiichi Matsushita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor piezoelectric photoelectric converting device and ima...
- Patent number 5,641,973
- Issue date Jun 24, 1997
- Kabushiki Kaisha Toshiba
- Keitaro Shigenaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tin-indium antimonide infrared detector
- Patent number 5,497,029
- Issue date Mar 5, 1996
- Kabushiki Kaisha Toshiba
- Katsuyoshi Fukuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid phase epitaxial growth of high temperature superconducting o...
- Patent number 5,162,297
- Issue date Nov 10, 1992
- Kabushiki Kaisha Toshiba
- Kazutaka Terashima
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method of implanting uniform concentrations in solids having predet...
- Patent number 4,670,968
- Issue date Jun 9, 1987
- Kabushiki Kaisha Toshiba
- Hitoshi Mikami
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Cold cathode type electron emitting device, method of manufacturing...
- Publication number 20040245906
- Publication date Dec 9, 2004
- Kabushiki Kaisha Toshiba
- Yoshiki Ishizuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Ultrasonograph, ultrasonic transducer, examining instrument, and ul...
- Publication number 20040024320
- Publication date Feb 5, 2004
- Hirokazu Karasawa
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL

Katsuyoshi Fukuda

Person

Patents Grantslast 30 patents

Ultrasonograph, ultrasonic transducer, examining instrument, and ul...

Method of manufacturing cold cathode type electron emitting device

Field emission cold-cathode device

Hybrid type infrared detector

Semiconductor piezoelectric photoelectric converting device and ima...

Tin-indium antimonide infrared detector

Liquid phase epitaxial growth of high temperature superconducting o...

Method of implanting uniform concentrations in solids having predet...

Patents Applicationslast 30 patents

Cold cathode type electron emitting device, method of manufacturing...

Ultrasonograph, ultrasonic transducer, examining instrument, and ul...