Masatoshi Homma

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Takasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Drilling device and unload control program
- Patent number 10,138,694
- Issue date Nov 27, 2018
- Furukawa Rock Drill Co., Ltd.
- Masatoshi Homma
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drilling device and automatic throttle control program
- Patent number 10,012,026
- Issue date Jul 3, 2018
- Furukawa Rock Drill Co., Ltd.
- Masatoshi Homma
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
DRILLING DEVICE AND AUTOMATIC THROTTLE CONTROL PROGRAM
- Publication number 20170009530
- Publication date Jan 12, 2017
- Furukawa Rock Drill Co., Ltd.
- Masatoshi Homma
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILLING DEVICE AND UNLOAD CONTROL PROGRAM
- Publication number 20170009542
- Publication date Jan 12, 2017
- Furukawa Rock Drill Co., Ltd.
- Masatoshi Homma
- E21 - EARTH DRILLING MINING