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Inventor

Takuya Kitera

Inventor
Kobe, JP

Overview

2→
Patents
1987–1989
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B08Bprimary
B08BCleaning in general25%
B23KSoldering or unsoldering25%
F22BMethods of steam generation25%
F28GCleaning of internal or external surfaces of heat-exchange or heat-transfer conduits, e.g. water tubes or boilers25%
PatentTitleYear
4,839,495'Laser beam welding apparatus for an inner circumferential surface of a tube'19894,646,768'Extendable and retractable cleaning apparatus'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–1989Patents assigned to MITSUBISHI HEAVY IND LTD (2)· patent assignee history
1987–1989Based in Kobe, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI HEAVY IND LTD21987–1989
Locations
LocationPatentsSpan
Kobe, JP21987–1989