Sei HIKAWA

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Patents Grantslast 30 patents

Information Patent Grant
Trigger switch
- Patent number 10,797,622
- Issue date Oct 6, 2020
- Satori Electric Co., Ltd.
- Sei Hikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Switch
- Patent number 10,707,030
- Issue date Jul 7, 2020
- Satori Electric Co., Ltd.
- Sei Hikawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SWITCH
- Publication number 20200006019
- Publication date Jan 2, 2020
- Satori Electric Co., Ltd.
- Sei HIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRIGGER SWITCH
- Publication number 20180287521
- Publication date Oct 4, 2018
- Satori S-Tech Co., Ltd.
- Sei HIKAWA
- H01 - BASIC ELECTRIC ELEMENTS