YOSHINORI WATAJIMA

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing excess current interrupting structure
- Patent number 6,563,684
- Issue date May 13, 2003
- Omron Corporation
- Naoyuki Kanamaru
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Excess current interrupting structure
- Patent number 6,462,925
- Issue date Oct 8, 2002
- Omron Corporation
- Naoyuki Kanamaru
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Method of manufacturing excess current interrupting structure
- Publication number 20020036880
- Publication date Mar 28, 2002
- Naoyuki Kanamaru
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXCESS CURRENT INTERRUPTING STRUCTURE
- Publication number 20010048579
- Publication date Dec 6, 2001
- NAOYUKI KANAMARU
- H01 - BASIC ELECTRIC ELEMENTS