Hiroyuki Hirose

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Trigger switch for power tool
- Patent number 8,759,696
- Issue date Jun 24, 2014
- Makita Corporation
- Junichi Nishikimi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Trigger switch
- Patent number 7,982,152
- Issue date Jul 19, 2011
- Satori-S-Tech Co., Ltd.
- Hiroyuki Hirose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switch for electric power tool
- Patent number 7,638,725
- Issue date Dec 29, 2009
- Satori-S-Tech Co., Ltd.
- Seiichi Aoki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Direct current switch capable of turning on slowly and off quickly
- Patent number 6,384,358
- Issue date May 7, 2002
- Satori Electric Co., Ltd.
- Hiroyuki Hirose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switch structure having forcedly opening-and-locking mechanism equi...
- Patent number 6,100,483
- Issue date Aug 8, 2000
- Satori Electric Co., Ltd.
- Yoshiyuki Horie
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-speed seesaw breaking switch with raised fulcrum and accelerat...
- Patent number 5,794,764
- Issue date Aug 18, 1998
- Satori Electric Co., Ltd.
- Hiroyuki Hirose
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
TRIGGER SWITCH FOR POWER TOOL
- Publication number 20120234657
- Publication date Sep 20, 2012
- Junichi NISHIKIMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Switch for electric power tool
- Publication number 20090211886
- Publication date Aug 27, 2009
- Satori S-Tech Co., Ltd.
- Seiichi Aoki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Trigger Switch
- Publication number 20090139849
- Publication date Jun 4, 2009
- Satori S-Tech Co., Ltd.
- Hiroyuki Hirose
- H01 - BASIC ELECTRIC ELEMENTS