Masaaki Sato

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Shizuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Window lifting and lowering apparatus
- Patent number 6,530,175
- Issue date Mar 11, 2003
- Koito Manufacturing Co., Ltd.
- Masaaki Sato
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
Window lifting and lowering apparatus
- Publication number 20020104267
- Publication date Aug 8, 2002
- KOITO MANUFACTURING CO., LTD.
- Masaaki Sato
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES