Inventor

Haruyuki Matsuda

Inventor

Kobe, JP

Overview

9→

Patents

1992–2021

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 9 as inventor

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

F01Kprimary

F01KSteam engine plants22%

F25BRefrigeration machines, plants or systems7%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%

E02FDredging4%

F01CRotary-piston or oscillating-piston machines or engines4%

F01DNon-positive displacement machines or engines, e.g. steam turbines4%

F02CGas-turbine plants4%

F03BMachines or engines for liquids4%

F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids4%

F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g4%

PatentTitleYear

10,995,665Compressed air energy storage power generation device and compressed air energy storage power generation method2021 10,851,678Thermal energy recovery device and startup operation method for the same2020 10,626,754Compression device2020 10,234,183Compressing device2019 9,869,463'Heat sink for light emitting diode'2018 9,771,835'Flow rate control of heat energy recovery device including oil separator'2017 9,765,652'Energy recovery device and compression device, and energy recovery method'2017 9,670,799'Power generation apparatus including predetermined slip-based time delay control for grid connection'2017 5,111,716'Automatic transmission for hydraulic drive auxiliary speed change gear'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992Patents assigned to KOMATSU MFG CO LTD (1)· patent assignee history

1992Based in Kawasaki, JP· patent location history

2017–2021Patents assigned to KOBE STEEL LTD (8)· patent assignee history

2017–2021Based in Kobe, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KOBE STEEL LTD	8	2017–2021
KOMATSU MFG CO LTD	1	1992

Locations

Location	Patents	Span
Kobe, JP	8	2017–2021
Kawasaki, JP	1	1992