Seiichi Asami

Person

Okazaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing high density silicon nitride sintered bodies
- Patent number 5,194,201
- Issue date Mar 16, 1993
- NGK Insulators, Ltd.
- Shinichi Miwa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of producing porous ceramic filter, using cordierite composi...
- Patent number 5,185,110
- Issue date Feb 9, 1993
- NGK Insulators, Ltd.
- Kunikazu Hamaguchi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Ceramic turbo charger rotor
- Patent number 5,169,297
- Issue date Dec 8, 1992
- NGK Insulators, Ltd.
- Takeyuki Mizuno
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Silicon nitride sintered bodies
- Patent number 5,089,449
- Issue date Feb 18, 1992
- NGK Insulators, Ltd.
- Shinichi Miwa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of producing a cordierite honeycomb structural body
- Patent number 5,030,398
- Issue date Jul 9, 1991
- NGK Insulators, Ltd.
- Toshiyuki Hamanaka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Shaft composite structure between ceramic turbine rotor and metal m...
- Patent number 4,892,436
- Issue date Jan 9, 1990
- NGK Insulators, Ltd.
- Takeyuki Mizuno
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Cordierite honeycomb-structural body and a method for producing the...
- Patent number 4,869,944
- Issue date Sep 26, 1989
- NGK Insulators, Ltd.
- Takashi Harada
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Cylinder head with ceramic precombustion chamber
- Patent number 4,856,472
- Issue date Aug 15, 1989
- NGK Insulators, Ltd.
- Akinori Wakasa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cordierite ceramic body having low thermal expansion coefficient, p...
- Patent number 4,851,376
- Issue date Jul 25, 1989
- NGK Insulators, Ltd.
- Seiichi Asami
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Cordierite honeycomb structural bodies
- Patent number 4,849,275
- Issue date Jul 18, 1989
- NGK Insulators, Ltd.
- Kunikazu Hamaguchi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Catalyst carrier of cordierite honeycomb structure and method of pr...
- Patent number 4,772,580
- Issue date Sep 20, 1988
- NGK Insulators, Ltd.
- Toshiyuki Hamanaka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Aluminum titanate-mullite base ceramics
- Patent number 4,767,731
- Issue date Aug 30, 1988
- NGK Insulators, Ltd.
- Seiichi Asami
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Ceramic honeycomb structural bodies
- Patent number 4,455,336
- Issue date Jun 19, 1984
- NGK Insulators, Ltd.
- Yutaka Ogawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for producing cordierite ceramic honeycomb structural bodies
- Patent number 4,279,849
- Issue date Jul 21, 1981
- NGK Insulators, Inc.
- Yutaka Ogawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Seiichi Asami

Person

Patents Grantslast 30 patents

Method of manufacturing high density silicon nitride sintered bodies

Method of producing porous ceramic filter, using cordierite composi...

Ceramic turbo charger rotor

Silicon nitride sintered bodies

Method of producing a cordierite honeycomb structural body

Shaft composite structure between ceramic turbine rotor and metal m...

Cordierite honeycomb-structural body and a method for producing the...

Cylinder head with ceramic precombustion chamber

Cordierite ceramic body having low thermal expansion coefficient, p...

Cordierite honeycomb structural bodies

Catalyst carrier of cordierite honeycomb structure and method of pr...

Aluminum titanate-mullite base ceramics

Ceramic honeycomb structural bodies

Method for producing cordierite ceramic honeycomb structural bodies