Nobuaki Takahashi

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Kasai-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Massage unit and chair having pivotal lever to grip and knead
- Patent number 7,494,475
- Issue date Feb 24, 2009
- Sanyo Electric Company, Ltd.
- Yoshitoshi Morita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Massage assembly and massage machine incorporating same
- Patent number 6,991,609
- Issue date Jan 31, 2006
- Sanyo Electric Co., Ltd.
- Yuji Kan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electric vacuum cleaner having exhaust air return feature
- Patent number 6,732,404
- Issue date May 11, 2004
- Sanyo Electric Co., LTD
- Hidetoshi Fukuoka
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Vacuum cleaner suction tool with partition defining air current dus...
- Patent number 6,539,577
- Issue date Apr 1, 2003
- Sanyo Electric Co., Ltd.
- Atsushi Okuda
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Dust-collecting device for vacuum cleaner and upright type vacuum c...
- Patent number 6,192,550
- Issue date Feb 27, 2001
- Sanyo Electric Co., Ltd.
- Atsuo Hamada
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
MASSAGE UNIT AND MASSAGE MACHINE OF CHAIR TYPE HAVING THE UNIT
- Publication number 20090149784
- Publication date Jun 11, 2009
- Yoshitoshi Morita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Massage unit and massage machine of chair type having the unit
- Publication number 20050192520
- Publication date Sep 1, 2005
- Sanyo Electric Co., Ltd.
- Yoshitoshi Morita
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Massage assembly and massage machine incorporating same
- Publication number 20030120187
- Publication date Jun 26, 2003
- SANYO ELECTRIC CO.
- Yuji Kan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Electric vacuum cleaner
- Publication number 20010003853
- Publication date Jun 21, 2001
- Hidetoshi Fukuoka
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...