Fumio Ohshima

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Nagano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Methods of manufacturing a push button switch cover
- Patent number 6,625,876
- Issue date Sep 30, 2003
- Shin-Etsu Polymer Co., Ltd.
- Hitoshi Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Push button switch cover and method for manufacturing same
- Patent number 6,388,218
- Issue date May 14, 2002
- Shin-Etsu Polymer Co. Ltd.
- Hitoshi Ando
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Methods of manufacturing a push button switch cover
- Publication number 20020095779
- Publication date Jul 25, 2002
- Hitoshi Ando
- H01 - BASIC ELECTRIC ELEMENTS