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Inventor

Yusuke Koyama

Inventor
Tokyo, JP

Overview

2→
Patents
2018–2019
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.

F24Fprimary
F24FAir-conditioning20%
F25BRefrigeration machines, plants or systems20%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems20%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters20%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications20%
PatentTitleYear
10,418,915Refrigeration cycle apparatus201910,001,294Air-conditioning apparatus2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2019Patents assigned to MITSUBISHI ELECTRIC CORP (2)· patent assignee history
2018–2019Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI ELECTRIC CORP22018–2019
Locations
LocationPatentsSpan
Tokyo, JP22018–2019