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Inventor

Eiji Kogure

Inventor
Tama, JP

Overview

3→
Patents
1997–2005
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 3 as inventor

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

E21Bprimary
E21BEarth or rock drilling40%
B23KSoldering or unsoldering20%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application20%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1020%
PatentTitleYear
6,870,128'Laser boring method and system'20056,015,008'Heat radiating plate'20005,657,823'Near surface disconnect riser'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Based in Tokyo, JP· patent location history
2000Patents assigned to MITSUBISHI ELECTRIC CORP (1)· patent assignee history
2000Patents assigned to MITSUBISHI ELECTRIC HOME APPL (1)· patent assignee history
2000Based in Hanazono, JP· patent location history
2005Patents assigned to JAPAN DRILLING CO LTD (1)· patent assignee history
2005Based in Tama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JAPAN DRILLING CO LTD12005
MITSUBISHI ELECTRIC CORP12000
MITSUBISHI ELECTRIC HOME APPL12000
Locations
LocationPatentsSpan
Tama, JP12005
Hanazono, JP12000
Tokyo, JP11997