Masakiyo Izumiya

Person

Mito, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Superconducting wire and composite superconductor
- Patent number 5,654,098
- Issue date Aug 5, 1997
- Hitachi, Ltd.
- Yasuhisa Aono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for measuring sensitization of structural members
- Patent number 5,316,633
- Issue date May 31, 1994
- Hitachi, Ltd.
- Masanori Sakai
- G01 - MEASURING TESTING
Information Patent Grant
A nuclear reactor comprising a reactor vessel and structural member...
- Patent number 5,316,597
- Issue date May 31, 1994
- Hitachi, Ltd.
- Takahiko Kato
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Monitoring system for plant operation condition and its in-situ ele...
- Patent number 5,203,984
- Issue date Apr 20, 1993
- Hitachi, Ltd.
- Masanori Sakai
- G01 - MEASURING TESTING
Information Patent Grant
Fe-base austenitic steel having single crystalline austenitic phase...
- Patent number 5,203,932
- Issue date Apr 20, 1993
- Hitachi, Ltd.
- Takahiko Kato
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method and apparatus for descaling stainless steel
- Patent number 4,994,157
- Issue date Feb 19, 1991
- Hitachi, Ltd.
- Masahiko Itoh
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Semiconductor module and an electronic computer using the semicondu...
- Patent number 4,977,443
- Issue date Dec 11, 1990
- Hitachi, Ltd.
- Shiro Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nuclear power plant providing a function of suppressing the deposit...
- Patent number 4,722,823
- Issue date Feb 2, 1988
- Hitachi, Ltd.
- Takashi Honda
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of inhibiting corrosion of carbon steel piping of condensate...
- Patent number 4,564,499
- Issue date Jan 14, 1986
- Hitachi, Ltd.
- Takashi Honda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Feedwater heater
- Patent number 4,461,346
- Issue date Jul 24, 1984
- Hitachi, Ltd.
- Yoshiyuki Hoshino
- F28 - HEAT EXCHANGE IN GENERAL

Masakiyo Izumiya

Person

Patents Grantslast 30 patents

Superconducting wire and composite superconductor

Method and apparatus for measuring sensitization of structural members

A nuclear reactor comprising a reactor vessel and structural member...

Monitoring system for plant operation condition and its in-situ ele...

Fe-base austenitic steel having single crystalline austenitic phase...

Method and apparatus for descaling stainless steel

Semiconductor module and an electronic computer using the semicondu...

Nuclear power plant providing a function of suppressing the deposit...

Method of inhibiting corrosion of carbon steel piping of condensate...

Feedwater heater