Haruhito Ohtsuka

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Shizuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fuse element
- Patent number 7,119,653
- Issue date Oct 10, 2006
- Yazaki Corporation
- Haruhito Ohtsuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery connecting portion-protecting cover
- Patent number 6,828,058
- Issue date Dec 7, 2004
- Yazaki Corporation
- Haruhito Ohtsuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuse link assembly and layout method therefor
- Patent number 6,759,938
- Issue date Jul 6, 2004
- Yazaki Corporation
- Norio Matsumura
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Fuse element
- Publication number 20020196122
- Publication date Dec 26, 2002
- YAZAKI CORPORATION
- Haruhito Ohtsuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Battery connecting portion-protecting cover
- Publication number 20020168566
- Publication date Nov 14, 2002
- YAZAKI CORPORATION
- Haruhito Ohtsuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fuse link assembly and layout method therefor
- Publication number 20020167390
- Publication date Nov 14, 2002
- YAZAKI CORPORATION
- Norio Matsumura
- H01 - BASIC ELECTRIC ELEMENTS