Inventor

ANAZAWA KAZUMI

JP8 patents

⚠️ This page may combine multiple inventors who share the name “ANAZAWA KAZUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

4 patents

US6549603B1Apr 15, 2003

Method of chemical decontamination

HITACHI LTD29 citations91

US6335475B1Jan 1, 2002

Method of chemical decontamination

HITACHI LTD29 citations91

US5215829AJun 1, 1993

Method for strengthening pressure resistance of a hollowed metallic structure and a pressure resistant structure made thereby

HITACHI LTD4 citations56

US6767519B2Jul 27, 2004

Chemical decontamination liquid decomposing system having catalyst tower and catalyst tower therefor

HITACHI LTD0 citations48

HITACHI ENG CO LTD

2 patents

US6907891B2Jun 21, 2005

Radioactive substance decontamination method and apparatus

HITACHI ENG CO LTD11 citations71

US6982060B2Jan 3, 2006

Chemical decontamination liquid decomposing system having catalyst tower and catalyst tower therefor

HITACHI ENG CO LTD0 citations48

KURITA ENG CO LTD

2 patents

US6973154B2Dec 6, 2005

Method of chemical decontamination and system therefor

KURITA ENG CO LTD9 citations70

US6921515B2Jul 26, 2005

Apparatus for chemical decontamination

KURITA ENG CO LTD2 citations59