Kaori Haruna

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic device for elevating/lowering chair
- Patent number 7,281,374
- Issue date Oct 16, 2007
- Takara Belmont Corporation
- Toshihiko Obayashi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
Hydraulic device for elevating/lowering chair
- Publication number 20060225415
- Publication date Oct 12, 2006
- TAKARA BELMONT CORPORATION CORPORATION
- Toshihiko Obayashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE