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Inventor

HIDETOMO NAKAGAWA

Inventor
JP

Overview

2→
Patents
2022
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

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 contact50%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application50%
PatentTitleYear
11,391,521Heat exchanger, heat exchanger unit, and refrigeration cycle apparatus202211,384,997Heat exchanger, heat exchanger unit, and refrigeration cycle apparatus2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to MITSUBISHI ELECTRIC CORP (2)· patent assignee history
2022Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI ELECTRIC CORP22022
Locations
LocationPatentsSpan
JP22022