Tsutomu Shimizu

Person

Hiroshima, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for controlling rotational phase
- Patent number 6,129,061
- Issue date Oct 10, 2000
- Mazda Motor Corporation
- Tsunehisa Okuda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Composite hydrogen storage alloy material
- Patent number 5,536,586
- Issue date Jul 16, 1996
- Mazda Motor Corporation
- Yoshinori Tsushio
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrogen gas supply systems for hydrogen engine and method of suppl...
- Patent number 5,462,021
- Issue date Oct 31, 1995
- Mazda Motor Corporation
- Takanori Minami
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Method of manufacturing a sensor having a magnetic film
- Patent number 5,391,403
- Issue date Feb 21, 1995
- Mazda Motor Corporation
- Yasuhumi Kawado
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for manufacturing a magnetic recording medium
- Patent number 5,271,966
- Issue date Dec 21, 1993
- Mazda Motor Corporation
- Yasuhumi Kawado
- G11 - INFORMATION STORAGE
Information Patent Grant
Ceramic sliding member and method of manufacturing the same
- Patent number 5,217,931
- Issue date Jun 8, 1993
- Mazda Motor Corporation
- Akihide Takami
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of producing a flame-spray-coated article and flame spraying...
- Patent number 5,098,748
- Issue date Mar 24, 1992
- Mazda Motor Corporation
- Tsutomu Shimizu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for manufacturing an apex seal for a rotary piston engine us...
- Patent number 4,738,602
- Issue date Apr 19, 1988
- Mazda Motor Corporation
- Junichi Yamamoto
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Apex seal for rotary piston engines
- Patent number 4,693,942
- Issue date Sep 15, 1987
- Mazda Motor Corporation
- Tsutomu Shimizu
- B32 - LAYERED PRODUCTS
Information Patent Grant
Manufacture of a wear-resistant sliding surface
- Patent number 4,678,738
- Issue date Jul 7, 1987
- Mazda Motor Corporation
- Tsutomu Shimizu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apex seals for high power rotary piston engines
- Patent number 4,545,825
- Issue date Oct 8, 1985
- Mazda Motor Corporation
- Jun Miyata
- C21 - METALLURGY OF IRON

Tsutomu Shimizu

Person

Patents Grantslast 30 patents

Apparatus for controlling rotational phase

Composite hydrogen storage alloy material

Hydrogen gas supply systems for hydrogen engine and method of suppl...

Method of manufacturing a sensor having a magnetic film

Method for manufacturing a magnetic recording medium

Ceramic sliding member and method of manufacturing the same

Method of producing a flame-spray-coated article and flame spraying...

Method for manufacturing an apex seal for a rotary piston engine us...

Apex seal for rotary piston engines

Manufacture of a wear-resistant sliding surface

Apex seals for high power rotary piston engines