Sadao Maeda

Person

Okazaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for producing casting mold
- Patent number 8,082,975
- Issue date Dec 27, 2011
- Lignyte Co., Ltd.
- Isamu Ide
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Composite solid tire and method of producing same
- Patent number 8,034,267
- Issue date Oct 11, 2011
- Maeda Shell Service Co., Ltd.
- Sadao Maeda
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus and method for producing casting mold
- Patent number 7,784,524
- Issue date Aug 31, 2010
- Lignyte Co., Ltd.
- Isamu Ide
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus and method for counting number of particles present in co...
- Patent number 6,244,120
- Issue date Jun 12, 2001
- Maeda Limited
- Sadao Maeda
- G01 - MEASURING TESTING
Information Patent Grant
Filter for compressed air
- Patent number 6,159,259
- Issue date Dec 12, 2000
- Maeda Limited
- Sadao Maeda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter device for compressed air
- Patent number 5,888,259
- Issue date Mar 30, 1999
- Maeda Limited
- Sadao Maeda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter device for compressed air
- Patent number 5,385,592
- Issue date Jan 31, 1995
- Maeda Limited
- Sadao Maeda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
In-line filter device for compressed air having mist filter and air...
- Patent number 5,145,497
- Issue date Sep 8, 1992
- Maeda Shell Service Co., Ltd.
- Sadao Maeda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
In-line filter and trap structure device for compressed air
- Patent number 5,011,519
- Issue date Apr 30, 1991
- Maeda Shell Service Co., Ltd.
- Sadao Maeda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
In-line filter assembly for compressed air
- Patent number 4,897,094
- Issue date Jan 30, 1990
- Maeda Shell Service Co., Ltd. and J&M Co., Ltd.
- Sadao Maeda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
In-line filter assembly for compressed air
- Patent number 4,848,989
- Issue date Jul 18, 1989
- Maeda Shell Service Co., Ltd.
- Sadao Maeda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Integrally molded hammer with separated head and handle cores
- Patent number 4,697,481
- Issue date Oct 6, 1987
- Maeda Shell Service Co., Ltd.
- Sadao Maeda
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE SOLID TIRE
- Publication number 20110198007
- Publication date Aug 18, 2011
- Maeda Shell Service Co., Ltd.
- Sadao Maeda
- B60 - VEHICLES IN GENERAL
Information Patent Application
Apparatus and Method for Producing Casting Mold
- Publication number 20090236070
- Publication date Sep 24, 2009
- LIGNYTE CO., LTD.
- Isamu Ide
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Apparatus And Method For Producing Casting Mold
- Publication number 20080078523
- Publication date Apr 3, 2008
- KIGNYTE CO., LTD.
- Isamu Ide
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COMPOSITE SOLID TIRE AND METHOD OF PRODUCING SAME
- Publication number 20070114688
- Publication date May 24, 2007
- Maeda Shell Service Co., Ltd.
- Sadao Maeda
- B60 - VEHICLES IN GENERAL
Information Patent Application
Renewed solid tire and method of producing same
- Publication number 20060118223
- Publication date Jun 8, 2006
- Maeda Shell Service Co., Ltd.
- Sadao Maeda
- B60 - VEHICLES IN GENERAL
Information Patent Application
Composite solid tire and method of producing same
- Publication number 20050199327
- Publication date Sep 15, 2005
- Maeda Shell Service Co., Ltd.
- Sadao Maeda
- B60 - VEHICLES IN GENERAL

Sadao Maeda

Person

Patents Grantslast 30 patents

Apparatus and method for producing casting mold

Composite solid tire and method of producing same

Apparatus and method for producing casting mold

Apparatus and method for counting number of particles present in co...

Filter for compressed air

Filter device for compressed air

Filter device for compressed air

In-line filter device for compressed air having mist filter and air...

In-line filter and trap structure device for compressed air

In-line filter assembly for compressed air

In-line filter assembly for compressed air

Integrally molded hammer with separated head and handle cores

Patents Applicationslast 30 patents

COMPOSITE SOLID TIRE

Apparatus and Method for Producing Casting Mold

Apparatus And Method For Producing Casting Mold

COMPOSITE SOLID TIRE AND METHOD OF PRODUCING SAME

Renewed solid tire and method of producing same

Composite solid tire and method of producing same