Hideo Yusa

Person

Hitachi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
System for discriminating radiation-contaminated fragments and appa...
- Patent number 5,076,502
- Issue date Dec 31, 1991
- Hitachi, Ltd.
- Hiroshi Kitaguchi
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Process and apparatus for cleaning nuclear reactor cooling water
- Patent number 4,880,595
- Issue date Nov 14, 1989
- Hitachi, Ltd.
- Masami Matsuda
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Radioactive waste treatment method
- Patent number 4,793,947
- Issue date Dec 27, 1988
- Hitachi, Ltd.
- Tatsuo Izumida
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Process and apparatus for oxidizing or reducing dissolved substance
- Patent number 4,774,026
- Issue date Sep 27, 1988
- Hitachi, Ltd.
- Takehiko Kitamori
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for processing radioactive waste resin
- Patent number 4,654,172
- Issue date Mar 31, 1987
- Hitachi, Ltd.
- Masami Matsuda
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Solidified radioactive wastes and process for producing the same
- Patent number 4,648,990
- Issue date Mar 10, 1987
- Hitachi, Ltd.
- Naohito Uetake
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Power storage system using sodium-sulfur batteries
- Patent number 4,578,325
- Issue date Mar 25, 1986
- Hitachi, Ltd.
- Tadashi Gotou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for solidifying radioactive waste pellets
- Patent number 4,505,851
- Issue date Mar 19, 1985
- Hitachi, Ltd.
- Kiyomi Funabashi
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Process for treating waste gas in reprocessing of used nuclear fuel
- Patent number 4,482,479
- Issue date Nov 13, 1984
- Hitachi, Ltd.
- Kunio Kamiya
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Process for concentrating radioactive combustible waste
- Patent number 4,383,888
- Issue date May 17, 1983
- Hitachi, Ltd.
- Koichi Chino
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for treating radioactive waste
- Patent number 4,361,505
- Issue date Nov 30, 1982
- Hitachi, Ltd.
- Makoto Kikuchi
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Rotary vane type evaporator
- Patent number 4,341,595
- Issue date Jul 27, 1982
- Hitachi, Ltd.
- Koichi Chino
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for treating radioactive waste
- Patent number 4,290,907
- Issue date Sep 22, 1981
- Hitachi, Ltd.
- Susumu Horiuchi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for treatment of radioactive wastes
- Patent number 4,290,908
- Issue date Sep 22, 1981
- Hitachi, Ltd.
- Susumu Horiuchi
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Rotary vane type evaporator
- Patent number 4,279,692
- Issue date Jul 21, 1981
- Hitachi, Ltd.
- Koichi Chino
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Metallic catalyst and process for preparing the same
- Patent number 4,252,690
- Issue date Feb 24, 1981
- Hitachi, Ltd.
- Kunio Kamiya
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Iodine adsorbent
- Patent number 4,234,456
- Issue date Nov 18, 1980
- Hitachi, Ltd.
- Kunio Kamiya
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter cleaning method and filter system
- Patent number 4,123,356
- Issue date Oct 31, 1978
- Hitachi, Ltd.
- Yoshikazu Sugimoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Person

Patents Grantslast 30 patents

System for discriminating radiation-contaminated fragments and appa...

Process and apparatus for cleaning nuclear reactor cooling water

Radioactive waste treatment method

Process and apparatus for oxidizing or reducing dissolved substance

Method for processing radioactive waste resin

Solidified radioactive wastes and process for producing the same

Power storage system using sodium-sulfur batteries

Process for solidifying radioactive waste pellets

Process for treating waste gas in reprocessing of used nuclear fuel

Process for concentrating radioactive combustible waste

Process for treating radioactive waste

Rotary vane type evaporator

Process for treating radioactive waste

Method and apparatus for treatment of radioactive wastes

Rotary vane type evaporator

Metallic catalyst and process for preparing the same

Iodine adsorbent

Filter cleaning method and filter system