Harumitsu Saito

Follow

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polishing apparatus
- Patent number 7,198,552
- Issue date Apr 3, 2007
- Ebara Corporation
- Toyomi Nishi
- B24 - GRINDING POLISHING
Information Patent Grant
Polishing apparatus and a method of polishing and cleaning and dryi...
- Patent number 6,997,782
- Issue date Feb 14, 2006
- Ebara Corporation
- Toyomi Nishi
- B24 - GRINDING POLISHING
Information Patent Grant
Polishing apparatus and method
- Patent number 6,500,051
- Issue date Dec 31, 2002
- Ebara Corporation
- Toyomi Nishi
- B24 - GRINDING POLISHING
Information Patent Grant
Polishing aparatus and method
- Patent number 5,679,059
- Issue date Oct 21, 1997
- Ebara Corporation
- Toyomi Nishi
- B08 - CLEANING
Information Patent Grant
Multistage vacuum pump with interstage solid material collector and...
- Patent number 5,173,041
- Issue date Dec 22, 1992
- Ebara Corporation
- Yasuhiro Niimura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method for incinerating material
- Patent number 4,452,155
- Issue date Jun 5, 1984
- Ebara Corporation
- Hideo Ishihara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Thermal reactor of fluidizing bed type
- Patent number 4,419,330
- Issue date Dec 6, 1983
- Ebara Corporation
- Hideo Ishihara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Polishing apparatus
- Publication number 20060084369
- Publication date Apr 20, 2006
- Toyomi Nishi
- B08 - CLEANING
Information Patent Application
Polishing apparatus and a method of polishing and cleaning and dryi...
- Publication number 20030040261
- Publication date Feb 27, 2003
- Toyomi Nishi
- F24 - HEATING RANGES VENTILATING