Inventor

Yuka Katagiri

Inventor

Tokyo, JP

Overview

1999

Patent span

Mechanical engineering

Primary field (CPC F)

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

F28Dprimary

F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact25%

F28FDetails of heat-exchange and heat-transfer apparatus, of general application25%

H05KPrinted circuits25%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1025%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1999Patents assigned to NEC CORP (1)· patent assignee history

1999Based in Tokyo, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NEC CORP	1	1999

Locations

Location	Patents	Span
Tokyo, JP	1	1999