Kazuo Tetsukawa

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Isesaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Showcase
- Patent number 8,157,336
- Issue date Apr 17, 2012
- Sanyo Electric Co., Ltd.
- Koji Hayase
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Low-temperature showcase
- Patent number 8,104,302
- Issue date Jan 31, 2012
- Sanyo Electric Co., Ltd.
- Koji Hayase
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Cold storage
- Patent number 7,237,399
- Issue date Jul 3, 2007
- Sanyo Electric Co., Ltd.
- Harunobu Iguchi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Showcase
- Patent number 7,205,508
- Issue date Apr 17, 2007
- Sanyo Electric Co., Ltd.
- Kenji Sakanoue
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Showcase
- Patent number 7,162,885
- Issue date Jan 16, 2007
- Sanyo Electric Co., Ltd.
- Kenji Sakanoue
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Refrigerator showcase
- Patent number 5,428,968
- Issue date Jul 4, 1995
- Sanyo Electric Co., Ltd.
- Kazuo Tetsukawa
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
Low-temperature showcase
- Publication number 20080016893
- Publication date Jan 24, 2008
- SANYO ELECTRIC CO., LTD.
- Koji Hayase
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Showcase
- Publication number 20080018209
- Publication date Jan 24, 2008
- SANYO ELECTRIC CO., LTD.
- Koji Hayase
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Cold storage
- Publication number 20050262863
- Publication date Dec 1, 2005
- SANYO ELECTRIC CO., LTD.
- Harunobu Iguchi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Showcase
- Publication number 20050194368
- Publication date Sep 8, 2005
- SANYO ELECTRIC CO., LTD.
- Kenji Sakanoue
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Showcase
- Publication number 20050115261
- Publication date Jun 2, 2005
- SANYO ELECTRIC CO., LTD.
- Kenji Sakanoue
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...