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Inventor

kouzou Iida

Inventor
Nagasaki, JP

Overview

1→
Patents
1990
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B01Dprimary
B01DSeparation50%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry50%
PatentTitleYear
4,925,640'Method for denitration of exhaust gas containing arsenic compounds by catalysts and method'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to MITSUBISHI HEAVY IND LTD (1)· patent assignee history
1990Based in Nagasaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI HEAVY IND LTD11990
Locations
LocationPatentsSpan
Nagasaki, JP11990