Kazuya Chiba

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Housing device with cover
- Patent number 6,123,401
- Issue date Sep 26, 2000
- Matsushita Electric Industrial Co., Ltd.
- Kazuya Chiba
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Terminal connection device for power supply circuit
- Patent number 6,093,036
- Issue date Jul 25, 2000
- Matsushita Electric Industrial Co., Ltd.
- Hidenori Tohgo
- H01 - BASIC ELECTRIC ELEMENTS