Takashi Ono

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Okazaki-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Double-wall pipe, method of manufacturing the same and refrigerant...
- Patent number 9,669,499
- Issue date Jun 6, 2017
- DENSO CORPORATION
- Fumiaki Nakamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Double-wall pipe, method of manufacturing the same and refrigerant...
- Patent number 7,866,378
- Issue date Jan 11, 2011
- Denso Corporation
- Fumiaki Nakamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Furnace for formation of black oxide film on the surface of thin me...
- Patent number 5,002,009
- Issue date Mar 26, 1991
- Kabushiki Kaisha Toshiba
- Toshitomo Hayami
- C21 - METALLURGY OF IRON
Information Patent Grant
Furnace for formation of black oxide film on the surface of thin me...
- Patent number 4,859,251
- Issue date Aug 22, 1989
- Kabushiki Kaisha Toshiba
- Toshitomo Hayami
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Double-Wall Pipe, Method Of Manufacturing The Same And Refrigerant...
- Publication number 20140109373
- Publication date Apr 24, 2014
- DENSO Air Systems Corporation
- Fumiaki NAKAMURA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Double-wall pipe, method of manufacturing the same and refrigerant...
- Publication number 20110073208
- Publication date Mar 31, 2011
- DENSO CORPORATION
- Fumiaki Nakamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Pipe joint
- Publication number 20070252388
- Publication date Nov 1, 2007
- DENSO CORPORATION
- Masaru Ochiai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Double-wall pipe, method of manufacturing the same and refrigerant...
- Publication number 20060096744
- Publication date May 11, 2006
- DENSO CORPORATION
- Fumiaki Nakamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR