Ritsu Sato

Person

Nagoya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of, and apparatus for drying shaped ceramic bodies
- Patent number 5,946,817
- Issue date Sep 7, 1999
- NGK Insulators, Ltd.
- Ritsu Sato
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Composition for high pressure casting slip, high pressure casting s...
- Patent number 5,593,930
- Issue date Jan 14, 1997
- NGK Insulators, Ltd.
- Ritsu Sato
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Voltage non-linear resistor
- Patent number 5,277,843
- Issue date Jan 11, 1994
- NGK Insulators, Ltd.
- Osamu Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Starting material for use in manufacturing a voltage non-linear res...
- Patent number 5,269,971
- Issue date Dec 14, 1993
- NGK Insulators, Ltd.
- Osamu Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for manufacturing a voltage non-linear resistor and a zinc...
- Patent number 5,250,281
- Issue date Oct 5, 1993
- NGK Insulators, Ltd.
- Osamu Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for manufacturing a voltage non-linear resistor
- Patent number 5,248,452
- Issue date Sep 28, 1993
- NGK Insulators, Ltd.
- Osamu Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Voltage non-linear resistor for gapped lightning arrestors and meth...
- Patent number 5,107,242
- Issue date Apr 21, 1992
- NGK Insulators, Ltd.
- Osamu Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Voltage non-linear type resistors
- Patent number 5,039,971
- Issue date Aug 13, 1991
- NGK Insulators, Ltd.
- Osamu Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Voltage non-linear resistor
- Patent number 4,906,964
- Issue date Mar 6, 1990
- NGK Insulators, Ltd.
- Osamu Imai
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Method of, and apparatus for drying shaped ceramic bodies

Composition for high pressure casting slip, high pressure casting s...

Voltage non-linear resistor

Starting material for use in manufacturing a voltage non-linear res...

Process for manufacturing a voltage non-linear resistor and a zinc...

Process for manufacturing a voltage non-linear resistor

Voltage non-linear resistor for gapped lightning arrestors and meth...

Voltage non-linear type resistors

Voltage non-linear resistor