Norimasa Uchida

Person

Matsue, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Vane material and process for preparing same
- Patent number 5,754,935
- Issue date May 19, 1998
- Hitachi Metals, Ltd.
- Yutaka Kubo
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High toughness high-speed steel member and manufacturing method
- Patent number 5,651,842
- Issue date Jul 29, 1997
- Hitachi Metals, Ltd.
- Hideki Nakamura
- C21 - METALLURGY OF IRON
Information Patent Grant
Vane material, vane, and method of producing vane
- Patent number 5,403,372
- Issue date Apr 4, 1995
- Hitachi Metals, Ltd.
- Norimasa Uchida
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High speed tool steel produced by sintering powder and method of pr...
- Patent number 5,252,119
- Issue date Oct 12, 1993
- Hitachi Metals, Ltd.
- Junichi Nishida
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Wire for dot printer
- Patent number 5,063,116
- Issue date Nov 5, 1991
- Hitachi Metals, Ltd.
- Norimasa Uchida
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Super hard high-speed tool steel
- Patent number 4,880,461
- Issue date Nov 14, 1989
- Hitachi Metals, Ltd.
- Norimasa Uchida
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for treating surfaces
- Patent number 4,400,222
- Issue date Aug 23, 1983
- Hitachi Metals, Ltd.
- Norimasa Uchida
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
High speed tool steel having high toughness
- Patent number 4,116,684
- Issue date Sep 26, 1978
- Hitachi Metals, Ltd.
- Norimasa Uchida
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Norimasa Uchida

Person

Patents Grantslast 30 patents

Vane material and process for preparing same

High toughness high-speed steel member and manufacturing method

Vane material, vane, and method of producing vane

High speed tool steel produced by sintering powder and method of pr...

Wire for dot printer

Super hard high-speed tool steel

Method for treating surfaces

High speed tool steel having high toughness