Yoshiaki Ouchi

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Impregnated-type cathode substrate with large particle diameter low...
- Patent number 6,447,355
- Issue date Sep 10, 2002
- Kabushiki Kaisha Toshiba
- Eiichirou Uda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Impregnated-type cathode substrate with large particle diameter low...
- Patent number 6,304,024
- Issue date Oct 16, 2001
- Kabushiki Kaisha Toshiba
- Eiichirou Uda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Impregnated type cathode assembly, cathode substrate for use in the...
- Patent number 6,034,469
- Issue date Mar 7, 2000
- Kabushiki Kaisha Toshiba
- Eiichirou Uda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heat-resistant insulating substrate, thermal printing head, and the...
- Patent number 5,177,498
- Issue date Jan 5, 1993
- Kabushiki Kaisha Toshiba
- Katsuhisa Homma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Heat-resistant insulating coating material and thermal head making...
- Patent number 5,157,107
- Issue date Oct 20, 1992
- Kabushiki Kaisha Toshiba
- Masaru Nikaido
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Heat-resistant insulating substrate, thermal printing head, and the...
- Patent number 5,119,112
- Issue date Jun 2, 1992
- Kabushiki Kaisha Toshiba
- Katsuhisa Homma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Heat-resistant insulating substrate, thermal printing head, and the...
- Patent number 4,963,893
- Issue date Oct 16, 1990
- Kabushiki Kaisha Toshiba
- Katsuhisa Homma
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Impregnated cathode
- Patent number 4,928,034
- Issue date May 22, 1990
- Kabushiki Kaisha Toshiba
- Sakae Kimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Perpendicular magnetic recording medium
- Patent number 4,923,763
- Issue date May 8, 1990
- Kabushiki Kaisha Toshiba
- Hiroki Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
X-ray image intensifier and method of manufacturing the same
- Patent number 4,906,893
- Issue date Mar 6, 1990
- Kabushiki Kaisha Toshiba
- Katsuhisa Homma
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Heat-resistant polyimide insulative coated thermal head
- Patent number 4,868,584
- Issue date Sep 19, 1989
- Kabushiki Kaisha Toshiba
- Masaru Nikaido
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal head
- Patent number 4,835,548
- Issue date May 30, 1989
- Kabushiki Kaisha Toshiba
- Masaru Nikadio
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Resistor and an electron tube incorporating the same
- Patent number 4,760,370
- Issue date Jul 26, 1988
- Kabushiki Kaisha Toshiba
- Masaru Nikaido
- H01 - BASIC ELECTRIC ELEMENTS

Yoshiaki Ouchi

Person

Patents Grantslast 30 patents

Impregnated-type cathode substrate with large particle diameter low...

Impregnated-type cathode substrate with large particle diameter low...

Impregnated type cathode assembly, cathode substrate for use in the...

Heat-resistant insulating substrate, thermal printing head, and the...

Heat-resistant insulating coating material and thermal head making...

Heat-resistant insulating substrate, thermal printing head, and the...

Heat-resistant insulating substrate, thermal printing head, and the...

Impregnated cathode

Perpendicular magnetic recording medium

X-ray image intensifier and method of manufacturing the same

Heat-resistant polyimide insulative coated thermal head

Thermal head

Resistor and an electron tube incorporating the same