Kazuhiro Takahashi

Person

Settsu, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing difluoroethylene
- Patent number 12,116,329
- Issue date Oct 15, 2024
- Daikin Industries, Ltd.
- Kazuhiro Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for manufacturing 1-halo-2-fluoroethylene
- Patent number 12,054,445
- Issue date Aug 6, 2024
- Daikin Industries, Ltd.
- Tomo Otsuka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Azeotrope-like composition containing 1,2-difluoroethylene or 1,1,2...
- Patent number 12,036,491
- Issue date Jul 16, 2024
- Daikin Industries, Ltd.
- Kazuhiro Takahashi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Refrigeration apparatus
- Patent number 11,906,207
- Issue date Feb 20, 2024
- Daikin Industries, Ltd.
- Eiji Kumakura
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Device holding member and device holding member set
- Patent number 11,841,246
- Issue date Dec 12, 2023
- Funai Electric Co., Ltd.
- Manabu Murayama
- G01 - MEASURING TESTING
Information Patent Grant
Azeotropic or azeotropic-like composition comprising hydrogen fluor...
- Patent number 11,826,596
- Issue date Nov 28, 2023
- Daikin Industries, Ltd.
- Kazuhiro Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Refrigeration cycle apparatus
- Patent number 11,820,933
- Issue date Nov 21, 2023
- Daikin Industries, Ltd.
- Eiji Kumakura
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method for producing 1,1,2-trifluoroethane (HFC-143)
- Patent number 11,780,793
- Issue date Oct 10, 2023
- Daikin Industries, Ltd.
- Takehiro Chaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Azeotrope or azeotropic composition containing pentafluoropropane a...
- Patent number 11,724,975
- Issue date Aug 15, 2023
- Daikin Industries, Ltd.
- Yuuko Ohhigashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production method for fluoro-ethane and production method for fluor...
- Patent number 11,691,935
- Issue date Jul 4, 2023
- Daikin Industries, Ltd.
- Tomoyuki Iwamoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for purifying 1,2-difluoroethylene (HFO-1132)
- Patent number 11,618,724
- Issue date Apr 4, 2023
- Daikin Industries, Ltd.
- Takashi Usui
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluoroethane production method and fluoroolefin production method
- Patent number 11,560,345
- Issue date Jan 24, 2023
- Daikin Industries, Ltd.
- Tomoyuki Iwamoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Heat exchange unit
- Patent number 11,549,695
- Issue date Jan 10, 2023
- Daikin Industries, Ltd.
- Mitsushi Itano
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Composition containing refrigerant, use of said composition, refrig...
- Patent number 11,549,041
- Issue date Jan 10, 2023
- Daikin Industries, Ltd.
- Mitsushi Itano
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Refrigeration cycle apparatus
- Patent number 11,535,781
- Issue date Dec 27, 2022
- Daikin Industries, Ltd.
- Eiji Kumakura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Refrigeration cycle apparatus
- Patent number 11,506,425
- Issue date Nov 22, 2022
- Daikin Industries, Ltd.
- Eiji Kumakura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Composition containing refrigerant, use of said composition, refrig...
- Patent number 11,492,527
- Issue date Nov 8, 2022
- Daikin Industries, Ltd.
- Mitsushi Itano
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air-conditioning unit
- Patent number 11,493,244
- Issue date Nov 8, 2022
- Daikin Industries, Ltd.
- Eiji Kumakura
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air-conditioning unit
- Patent number 11,454,433
- Issue date Sep 27, 2022
- Daikin Industries, Ltd.
- Eiji Kumakura
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigeration cycle apparatus
- Patent number 11,441,819
- Issue date Sep 13, 2022
- Daikin Industries, Ltd.
- Mitsushi Itano
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air conditioning apparatus
- Patent number 11,441,802
- Issue date Sep 13, 2022
- Daikin Industries, Ltd.
- Mitsushi Itano
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Heat source unit and refrigeration cycle apparatus
- Patent number 11,435,118
- Issue date Sep 6, 2022
- Daikin Industries, Ltd.
- Eiji Kumakura
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigerant-containing composition, heat transfer medium, and heat...
- Patent number 11,421,137
- Issue date Aug 23, 2022
- Daikin Industries, Ltd.
- Mitsushi Itano
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fluoroethane production method and fluoroolefin production method
- Patent number 11,377,406
- Issue date Jul 5, 2022
- Daikin Industries, Ltd.
- Tomoyuki Iwamoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Composition comprising refrigerant, use thereof, refrigerating mach...
- Patent number 11,365,335
- Issue date Jun 21, 2022
- Daikin Industries, Ltd.
- Mitsushi Itano
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Composition containing coolant, heat transfer medium and heat cycle...
- Patent number 11,352,535
- Issue date Jun 7, 2022
- Daikin Industries, Ltd.
- Mitsushi Itano
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for producing 1,1,2-trifluoroethane (HFC-143)
- Patent number 11,312,673
- Issue date Apr 26, 2022
- Daikin Industries, Ltd.
- Takehiro Chaki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Azeotrope or azeotropic composition containing pentafluoropropane a...
- Patent number 11,286,222
- Issue date Mar 29, 2022
- Daikin Industries, Ltd.
- Yuuko Ohhigashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for producing difluoroethylene
- Patent number 11,247,951
- Issue date Feb 15, 2022
- Daikin Industries, Ltd.
- Takashi Usui
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Composition containing coolant, heat transfer medium and heat cycle...
- Patent number 11,248,152
- Issue date Feb 15, 2022
- Daikin Industries, Ltd.
- Kazuhiro Takahashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
AZEOTROPIC OR AZEOTROPIC-LIKE COMPOSITION COMPRISING HYDROGEN FLUOR...
- Publication number 20240050792
- Publication date Feb 15, 2024
- DAIKIN INDUSTRIES, LTD.
- Kazuhiro TAKAHASHI
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
METHOD FOR PREPARING 1,1,2-TRIFLUOROETHANE
- Publication number 20230416175
- Publication date Dec 28, 2023
- DAIKIN INDUSTRIES, LTD.
- Kazuhiro TAKAHASHI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
AZEOTROPE OR AZEOTROPIC COMPOSITION CONTAINING PENTAFLUOROPROPANE A...
- Publication number 20230331647
- Publication date Oct 19, 2023
- DAIKIN INDUSTRIES, LTD.
- Yuuko OHHIGASHI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PURIFYING 1,2-DIFLUOROETHYLENE (HFO-1132)
- Publication number 20230202951
- Publication date Jun 29, 2023
- DAIKIN INDUSTRIES, LTD.
- Takashi USUI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITION CONTAINING REFRIGERANT, USE THEREOF, REFRIGERATOR HAVIN...
- Publication number 20230151256
- Publication date May 18, 2023
- DAIKIN INDUSTRIES, LTD.
- Mitsushi ITANO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR MANUFACTURING 2-CHLORO-1,1-DIFLUOROETHANE (HCFC-142), 1,...
- Publication number 20230138340
- Publication date May 4, 2023
- DAIKIN INDUSTRIES, LTD.
- Megumi KUSHIDA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
AIR CONDITIONER
- Publication number 20230117208
- Publication date Apr 20, 2023
- DAIKIN INDUSTRIES, LTD.
- Keisuke OHTSUKA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATION CYCLE APPARATUS
- Publication number 20230097829
- Publication date Mar 30, 2023
- DAIKIN INDUSTRIES, LTD.
- Eiji KUMAKURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COMPOSITION CONTAINING REFRIGERANT, USE OF SAID COMPOSITION, REFRIG...
- Publication number 20230002659
- Publication date Jan 5, 2023
- DAIKIN INDUSTRIES, LTD.
- Mitsushi ITANO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AIR CONDITIONER
- Publication number 20220404070
- Publication date Dec 22, 2022
- DAIKIN INDUSTRIES, LTD.
- Keisuke OHTSUKA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATION CYCLE APPARATUS
- Publication number 20220389299
- Publication date Dec 8, 2022
- DAIKIN INDUSTRIES, LTD.
- Mitsushi ITANO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
REFRIGERANT-CONTAINING COMPOSITION, USE THEREOF AND REFRIGERATOR CO...
- Publication number 20220380649
- Publication date Dec 1, 2022
- DAIKIN INDUSTRIES, LTD.
- Mitsushi ITANO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
REFRIGERANT-CONTAINING COMPOSITION, USE THEREOF, REFRIGERATING MACH...
- Publication number 20220372357
- Publication date Nov 24, 2022
- DAIKIN INDUSTRIES, LTD.
- Mitsushi ITANO
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERANT-CONTAINING COMPOSITION, HEAT TRANSFER MEDIUM, AND HEAT...
- Publication number 20220348810
- Publication date Nov 3, 2022
- DAIKIN INDUSTRIES, LTD.
- Mitsushi ITANO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AZEOTROPE OR AZEOTROPIC COMPOSITION CONTAINING PENTAFLUOROPROPANE A...
- Publication number 20220177395
- Publication date Jun 9, 2022
- DAIKIN INDUSTRIES, LTD.
- Yuuko OHHIGASHI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING DIFLUOROETHYLENE
- Publication number 20220089512
- Publication date Mar 24, 2022
- DAIKIN INDUSTRIES, LTD.
- Kazuhiro TAKAHASHI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR MANUFACTURING 1-HALO-2-FLUOROETHYLENE
- Publication number 20220089513
- Publication date Mar 24, 2022
- DAIKIN INDUSTRIES, LTD.
- Tomo OTSUKA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITION CONTAINING CIS-1,2-DIFLUOROETHYLENE
- Publication number 20220089924
- Publication date Mar 24, 2022
- DAIKIN INDUSTRIES, LTD.
- Kazuhiro TAKAHASHI
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
DEVICE HOLDING MEMBER AND DEVICE HOLDING MEMBER SET
- Publication number 20220082414
- Publication date Mar 17, 2022
- Funai Electric Co., Ltd.
- Manabu MURAYAMA
- G01 - MEASURING TESTING
Information Patent Application
AZEOTROPIC OR AZEOTROPIC-LIKE COMPOSITION COMPRISING HYDROGEN FLUOR...
- Publication number 20220023693
- Publication date Jan 27, 2022
- DAIKIN INDUSTRIES, LTD.
- Kazuhiro TAKAHASHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AZEOTROPIC OR AZEOTROPE-LIKE COMPOSITION CONTAINING TRIFLUOROETHYLENE
- Publication number 20220009861
- Publication date Jan 13, 2022
- DAIKIN INDUSTRIES, LTD.
- Kazuhiro TAKAHASHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AZEOTROPIC OR AZEOTROPIC-LIKE COMPOSITION COMPRISING HYDROGEN FLUOR...
- Publication number 20220010184
- Publication date Jan 13, 2022
- DAIKIN INDUSTRIES, LTD.
- Kazuhiro TAKAHASHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITION CONTAINING 1,1,2-TRIFLUOROETHANE
- Publication number 20210403778
- Publication date Dec 30, 2021
- DAIKIN INDUSTRIES, LTD.
- Kazuhiro TAKAHASHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITION INCLUDING 1,1,2-TRIFLUOROETHANE (HFC-143)
- Publication number 20210403779
- Publication date Dec 30, 2021
- DAIKIN INDUSTRIES, LTD.
- Kazuhiro TAKAHASHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR PRODUCING 1,1,2-TRIFLUOROETHANE (HFC-143)
- Publication number 20210395173
- Publication date Dec 23, 2021
- DAIKIN INDUSTRIES, LTD.
- Takehiro CHAKI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITION CONTAINING TRANS-1,2-DIFLUOROETHYLENE (HFO-1132(E)) AND...
- Publication number 20210363396
- Publication date Nov 25, 2021
- DAIKIN INDUSTRIES, LTD.
- Kazuhiro TAKAHASHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AZEOTROPE-LIKE COMPOSITION CONTAINING 1,2-DIFLUOROETHYLENE OR 1,1,2...
- Publication number 20210346820
- Publication date Nov 11, 2021
- DAIKIN INDUSTRIES, LTD.
- Kazuhiro TAKAHASHI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
FLUOROETHANE PRODUCTION METHOD AND FLUOROOLEFIN PRODUCTION METHOD
- Publication number 20210340082
- Publication date Nov 4, 2021
- DAIKIN INDUSTRIES, LTD.
- Tomoyuki IWAMOTO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AZEOTROPIC OR AZEOTROPIC-LIKE COMPOSITION COMPRISING 2-CHLORO-1,1-D...
- Publication number 20210340084
- Publication date Nov 4, 2021
- DAIKIN INDUSTRIES, LTD.
- Kazuhiro TAKAHASHI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITION CONTAINING TRANS-1,2-DIFLUOROETHYLENE
- Publication number 20210332279
- Publication date Oct 28, 2021
- DAIKIN INDUSTRIES, LTD.
- Kazuhiro TAKAHASHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Kazuhiro Takahashi

Person

Patents Grantslast 30 patents

Method for producing difluoroethylene

Method for manufacturing 1-halo-2-fluoroethylene

Azeotrope-like composition containing 1,2-difluoroethylene or 1,1,2...

Refrigeration apparatus

Device holding member and device holding member set

Azeotropic or azeotropic-like composition comprising hydrogen fluor...

Refrigeration cycle apparatus

Method for producing 1,1,2-trifluoroethane (HFC-143)

Azeotrope or azeotropic composition containing pentafluoropropane a...

Production method for fluoro-ethane and production method for fluor...

Method for purifying 1,2-difluoroethylene (HFO-1132)

Fluoroethane production method and fluoroolefin production method

Heat exchange unit

Composition containing refrigerant, use of said composition, refrig...

Refrigeration cycle apparatus

Refrigeration cycle apparatus

Composition containing refrigerant, use of said composition, refrig...

Air-conditioning unit

Air-conditioning unit

Refrigeration cycle apparatus

Air conditioning apparatus

Heat source unit and refrigeration cycle apparatus

Refrigerant-containing composition, heat transfer medium, and heat...

Fluoroethane production method and fluoroolefin production method

Composition comprising refrigerant, use thereof, refrigerating mach...

Composition containing coolant, heat transfer medium and heat cycle...

Method for producing 1,1,2-trifluoroethane (HFC-143)

Azeotrope or azeotropic composition containing pentafluoropropane a...

Method for producing difluoroethylene

Composition containing coolant, heat transfer medium and heat cycle...

Patents Applicationslast 30 patents

AZEOTROPIC OR AZEOTROPIC-LIKE COMPOSITION COMPRISING HYDROGEN FLUOR...

METHOD FOR PREPARING 1,1,2-TRIFLUOROETHANE

AZEOTROPE OR AZEOTROPIC COMPOSITION CONTAINING PENTAFLUOROPROPANE A...

METHOD FOR PURIFYING 1,2-DIFLUOROETHYLENE (HFO-1132)

COMPOSITION CONTAINING REFRIGERANT, USE THEREOF, REFRIGERATOR HAVIN...

METHOD FOR MANUFACTURING 2-CHLORO-1,1-DIFLUOROETHANE (HCFC-142), 1,...

AIR CONDITIONER

REFRIGERATION CYCLE APPARATUS

COMPOSITION CONTAINING REFRIGERANT, USE OF SAID COMPOSITION, REFRIG...

AIR CONDITIONER

REFRIGERATION CYCLE APPARATUS

REFRIGERANT-CONTAINING COMPOSITION, USE THEREOF AND REFRIGERATOR CO...

REFRIGERANT-CONTAINING COMPOSITION, USE THEREOF, REFRIGERATING MACH...

REFRIGERANT-CONTAINING COMPOSITION, HEAT TRANSFER MEDIUM, AND HEAT...

AZEOTROPE OR AZEOTROPIC COMPOSITION CONTAINING PENTAFLUOROPROPANE A...

METHOD FOR PRODUCING DIFLUOROETHYLENE

METHOD FOR MANUFACTURING 1-HALO-2-FLUOROETHYLENE

COMPOSITION CONTAINING CIS-1,2-DIFLUOROETHYLENE

DEVICE HOLDING MEMBER AND DEVICE HOLDING MEMBER SET

AZEOTROPIC OR AZEOTROPIC-LIKE COMPOSITION COMPRISING HYDROGEN FLUOR...

AZEOTROPIC OR AZEOTROPE-LIKE COMPOSITION CONTAINING TRIFLUOROETHYLENE

AZEOTROPIC OR AZEOTROPIC-LIKE COMPOSITION COMPRISING HYDROGEN FLUOR...

COMPOSITION CONTAINING 1,1,2-TRIFLUOROETHANE

COMPOSITION INCLUDING 1,1,2-TRIFLUOROETHANE (HFC-143)

METHOD FOR PRODUCING 1,1,2-TRIFLUOROETHANE (HFC-143)

COMPOSITION CONTAINING TRANS-1,2-DIFLUOROETHYLENE (HFO-1132(E)) AND...

AZEOTROPE-LIKE COMPOSITION CONTAINING 1,2-DIFLUOROETHYLENE OR 1,1,2...

FLUOROETHANE PRODUCTION METHOD AND FLUOROOLEFIN PRODUCTION METHOD

AZEOTROPIC OR AZEOTROPIC-LIKE COMPOSITION COMPRISING 2-CHLORO-1,1-D...

COMPOSITION CONTAINING TRANS-1,2-DIFLUOROETHYLENE