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Inventor

Teruaki Ohyama

Inventor
Kariya, JP

Overview

3→
Patents
2019–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

B60Hprimary
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles25%
F25BRefrigeration machines, plants or systems25%
B60LPropulsion of electrically-propelled vehicles8%
F04BPositive-displacement machines for liquids8%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids8%
F04DNon-positive-displacement pumps8%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters8%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications8%
PatentTitleYear
10,634,390Electric compressor202010,465,953Air conditioning apparatus201910,220,677Vehicle air conditioner having a gas injection cycle2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019–2020Patents assigned to DENSO CORP (3)· patent assignee history
2019–2020Based in Kariya, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DENSO CORP32019–2020
Locations
LocationPatentsSpan
Kariya, JP32019–2020