Inventor profile of:

Tomoki Hirokawa

City:

Osaka

Country:

Japan

Published Applications:

25

Last publication date:

2026-04-30

Top Assignees for applications by Tomoki Hirokawa

The entities that hold a legal rights for patent applications filed by inventor Hirokawa Tomoki:

Recent patent applications by Hirokawa Tomoki

Tomoki Hirokawa from Osaka, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-04-30
US20260118064A1
Mechanical engineering

HEAT EXCHANGER, REFRIGERANT CYCLE APPARATUS, AND WATER HEATER

#2 | 2025-05-08
US20250146766A1
Mechanical engineering

HEAT EXCHANGER

#3 | 2025-05-01
US20250137730A1
Mechanical engineering

HEAT EXCHANGER

#4 | 2024-10-03
US20240328718A1
Mechanical engineering

HEAT EXCHANGE UNIT

#5 | 2024-07-25
US20240247875A1
Mechanical engineering

HEAT EXCHANGER

#6 | 2024-07-18
US20240240877A1
Mechanical engineering

HEAT EXCHANGER

#7 | 2024-05-30
US20240175613A1
Mechanical engineering

REFRIGERATION CYCLE DEVICE

#8 | 2024-05-16
US20240159434A1
Mechanical engineering

HEAT EXCHANGER AND HEAT PUMP DEVICE

#9 | 2022-12-01
US20220381519A1
Mechanical engineering

Heat exchanger and heat pump system having same

#10 | 2022-12-01
US20220381487A1
Mechanical engineering

Heat exchanger and heat pump system having same

#11 | 2022-08-04
US20220243988A1
Mechanical engineering

HEAT EXCHANGER AND HEAT PUMP APPARATUS

#12 | 2022-07-07
US20220214089A1
Mechanical engineering

Refrigeration apparatus

#13 | 2022-07-07
US20220214085A1
Mechanical engineering

EVAPORATOR AND REFRIGERATION CYCLE APPARATUS INCLUDING THE SAME

#14 | 2022-07-07
US20220212278A1
Performing operations; transporting

HEAT EXCHANGER, HEAT PUMP DEVICE, AND METHOD OF MANUFACTURING HEAT EXCHANGER

#15 | 2022-05-19
US20220155017A1
Mechanical engineering

Heat exchanger and heat pump device

#16 | 2022-05-19
US20220155016A1
Mechanical engineering

Heat exchanger including header

#17 | 2022-04-21
US20220120504A1
Mechanical engineering

Heat exchanger and heat pump apparatus

#18 | 2022-04-21
US20220120481A1
Mechanical engineering

Heat exchanger and heat pump device

#19 | 2022-04-21
US20220120479A1
Mechanical engineering

Heat exchanger and heat pump device

#20 | 2022-03-31
US20220099374A1
Mechanical engineering

HEAT EXCHANGER

#21 | 2022-02-10
US20220042745A1
Mechanical engineering

Heat exchanger

#22 | 2021-08-19
US20210254897A1
Mechanical engineering

Heat exchanger and air conditioner

#23 | 2021-01-21
US20210018190A1
Mechanical engineering

Heat exchanger and air conditioner

#24 | 2020-11-12
US20200355411A1
Mechanical engineering

Heat exchanger and air conditioner

#25 | 2020-01-23
US20200025428A1
Mechanical engineering

Heat exchanger

InventorID:

2622473 ⎘