Sadato Shimizu

Person

Hitachinaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Preventive maintenance method and apparatus of a structural member...
- Patent number 6,639,962
- Issue date Oct 28, 2003
- Hitachi, Ltd.
- Kunio Enomoto
- C21 - METALLURGY OF IRON
Information Patent Grant
Water jet peening apparatus
- Patent number 6,519,991
- Issue date Feb 18, 2003
- Hitachi, Ltd.
- Katsuhiko Hirano
- B24 - GRINDING POLISHING
Information Patent Grant
Water jet peening apparatus
- Patent number 6,425,276
- Issue date Jul 30, 2002
- Hitachi, Ltd.
- Katsuhiko Hirano
- B24 - GRINDING POLISHING
Information Patent Grant
Preventive maintenance method and apparatus of a structural member...
- Patent number 6,345,083
- Issue date Feb 5, 2002
- Hitachi, Ltd.
- Kunio Enomoto
- C21 - METALLURGY OF IRON
Information Patent Grant
Preventive maintenance method and apparatus of a structural member...
- Patent number 6,341,151
- Issue date Jan 22, 2002
- Hitachi, Ltd.
- Kunio Enomoto
- C21 - METALLURGY OF IRON
Information Patent Grant
Preventive maintenance apparatus for structural members in a nuclea...
- Patent number 6,240,155
- Issue date May 29, 2001
- Hitachi, Ltd.
- Koichi Kurosawa
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Preventive maintenance apparatus for structural members in a nuclea...
- Patent number 6,058,153
- Issue date May 2, 2000
- Hitachi, Ltd.
- Koichi Kurosawa
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Fluid jet nozzle and stress improving treatment method using the no...
- Patent number 5,897,062
- Issue date Apr 27, 1999
- Hitachi, Ltd.
- Kunio Enomoto
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents

Information Patent Application
Preventive maintenance method and apparatus of a structural member...
- Publication number 20020159558
- Publication date Oct 31, 2002
- Kunio Enomoto
- C21 - METALLURGY OF IRON
Information Patent Application
Water jet peening apparatus
- Publication number 20020116970
- Publication date Aug 29, 2002
- Hitachi, Ltd.
- Katsuhiko Hirano
- B24 - GRINDING POLISHING

Sadato Shimizu

Person

Patents Grantslast 30 patents

Preventive maintenance method and apparatus of a structural member...

Water jet peening apparatus

Water jet peening apparatus

Preventive maintenance method and apparatus of a structural member...

Preventive maintenance method and apparatus of a structural member...

Preventive maintenance apparatus for structural members in a nuclea...

Preventive maintenance apparatus for structural members in a nuclea...

Fluid jet nozzle and stress improving treatment method using the no...

Patents Applicationslast 30 patents

Preventive maintenance method and apparatus of a structural member...

Water jet peening apparatus