Katsuki Fujiwara

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing reaction gas containing (E)-1,2-difluoroethylene
- Patent number 11,465,955
- Issue date Oct 11, 2022
- Daikin Industries, Ltd.
- Tatsuya Takakuwa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for producing reaction gas containing (E)-1,2-difluoroethylene
- Patent number 11,155,507
- Issue date Oct 26, 2021
- Daikin Industries, Ltd.
- Tatsuya Takakuwa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for producing reaction gas containing (E)-1,2-difluoroethylene
- Patent number 11,124,468
- Issue date Sep 21, 2021
- Daikin Industries, Ltd.
- Tatsuya Takakuwa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Separation method for halogenated unsaturated carbon compound
- Patent number 11,053,180
- Issue date Jul 6, 2021
- Daikin Industries, Ltd.
- Tatsuya Morikawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Separation method for halogenated unsaturated carbon compound
- Patent number 10,654,775
- Issue date May 19, 2020
- Daikin Industries, Ltd.
- Tatsuya Morikawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Refrigerant composition comprising difluoromethane (HFC32), pentafl...
- Patent number 8,496,845
- Issue date Jul 30, 2013
- Daikin Industries, Ltd.
- Tatsumi Tsuchiya
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Refrigerator and difluoromethane/Pentafluoroethane/1,1,1,2-tetraflu...
- Patent number 6,187,219
- Issue date Feb 13, 2001
- Daikin Industries, Ltd.
- Yukio Omure
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Refrigerant
- Patent number 6,183,660
- Issue date Feb 6, 2001
- Daikin Industries, Ltd.
- Yukio Omure
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fluorinated hydrocarbon compound and process for its preparation, a...
- Patent number 6,019,909
- Issue date Feb 1, 2000
- Daikin Industries, Ltd.
- Satoshi Ide
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Refrigerating machine composition comprising a fluorine-containing...
- Patent number 5,066,410
- Issue date Nov 19, 1991
- Daikin Industries, Ltd.
- Yukio Omure
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Working fluids
- Patent number 4,985,168
- Issue date Jan 15, 1991
- Daikin Industries, Ltd.
- Yukio Ohmure
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING REACTION GAS CONTAINING (E)-1,2-DIFLUOROETHYLENE
- Publication number 20210130268
- Publication date May 6, 2021
- DAIKIN INDUSTRIES, LTD.
- Tatsuya TAKAKUWA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR PRODUCING REACTION GAS CONTAINING (E)-1,2-DIFLUOROETHYLENE
- Publication number 20210107850
- Publication date Apr 15, 2021
- DAIKIN INDUSTRIES, LTD.
- Tatsuya TAKAKUWA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SEPARATION METHOD FOR HALOGENATED UNSATURATED CARBON COMPOUND
- Publication number 20200239389
- Publication date Jul 30, 2020
- DAIKIN INDUSTRIES, LTD.
- Tatsuya Morikawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEPARATION METHOD FOR HALOGENATED UNSATURATED CARBON COMPOUND
- Publication number 20180222823
- Publication date Aug 9, 2018
- DAIKIN INDUSTRIES, LTD.
- Tatsuya MORIKAWA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
REFRIGERANT COMPOSITION COMPRISING DIFLUOROMETHANE (HFC32), PENTAFL...
- Publication number 20110108756
- Publication date May 12, 2011
- DAIKIN INDUSTRIES, LTD.
- Tatsumi Tsuchiya
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Katsuki Fujiwara

Person

Patents Grantslast 30 patents

Method for producing reaction gas containing (E)-1,2-difluoroethylene

Method for producing reaction gas containing (E)-1,2-difluoroethylene

Method for producing reaction gas containing (E)-1,2-difluoroethylene

Separation method for halogenated unsaturated carbon compound

Separation method for halogenated unsaturated carbon compound

Refrigerant composition comprising difluoromethane (HFC32), pentafl...

Refrigerator and difluoromethane/Pentafluoroethane/1,1,1,2-tetraflu...

Refrigerant

Fluorinated hydrocarbon compound and process for its preparation, a...

Refrigerating machine composition comprising a fluorine-containing...

Working fluids

Patents Applicationslast 30 patents

METHOD FOR PRODUCING REACTION GAS CONTAINING (E)-1,2-DIFLUOROETHYLENE

METHOD FOR PRODUCING REACTION GAS CONTAINING (E)-1,2-DIFLUOROETHYLENE

SEPARATION METHOD FOR HALOGENATED UNSATURATED CARBON COMPOUND

SEPARATION METHOD FOR HALOGENATED UNSATURATED CARBON COMPOUND

REFRIGERANT COMPOSITION COMPRISING DIFLUOROMETHANE (HFC32), PENTAFL...