Yasumasa Furutani

Person

Katsuta, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Nuclear fuel reprocessing plant
- Patent number 5,190,623
- Issue date Mar 2, 1993
- Hitachi, Ltd.
- Yuko Sasaki
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Hermetically closed circulation type, vapor absorption refrigerator
- Patent number 4,912,934
- Issue date Apr 3, 1990
- Hitachi, Ltd.
- Masahiko Itoh
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Absorption type refrigerator and absorbing solution therefor
- Patent number 4,857,222
- Issue date Aug 15, 1989
- Hitachi, Ltd.
- Masahiko Itoh
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Inhibition of deposition of radioactive substances on nuclear power...
- Patent number 4,828,790
- Issue date May 9, 1989
- Hitachi, Ltd.
- Takashi Honda
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of reducing radioactivity in nuclear plant
- Patent number 4,820,473
- Issue date Apr 11, 1989
- Hitachi, Ltd.
- Kenya Ohashi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of removing oxide on metal surface
- Patent number 4,588,488
- Issue date May 13, 1986
- Hitachi, Ltd.
- Osao Sumita
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for removing metal surface oxide
- Patent number 4,544,462
- Issue date Oct 1, 1985
- Hitachi, Ltd.
- Yasumasa Furutani
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for regenerating cleaning fluid
- Patent number 4,514,270
- Issue date Apr 30, 1985
- Hitachi, Ltd.
- Yasumasa Furutani
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Yasumasa Furutani

Person

Patents Grantslast 30 patents

Nuclear fuel reprocessing plant

Hermetically closed circulation type, vapor absorption refrigerator

Absorption type refrigerator and absorbing solution therefor

Inhibition of deposition of radioactive substances on nuclear power...

Method of reducing radioactivity in nuclear plant

Method of removing oxide on metal surface

Process for removing metal surface oxide

Process for regenerating cleaning fluid