Kiyotaka Deguchi

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Saitama-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Self-propelled stairs moving unit
- Patent number 6,237,705
- Issue date May 29, 2001
- Daido-Kogyo Kabushiki Kaisha
- Masato Nakatani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE