Kenji Shirouzu

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Gear device
- Patent number 11,649,887
- Issue date May 16, 2023
- Sumitomo Heavy Industries, Ltd.
- Akira Yamamoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Bending meshing type gear device
- Patent number 11,585,422
- Issue date Feb 21, 2023
- Sumitomo Heavy Industries, Ltd.
- Kenji Shirouzu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Bending meshing type gear device
- Patent number 11,085,509
- Issue date Aug 10, 2021
- Sumitomo Heavy Industries, Ltd.
- Kenji Shirouzu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
BENDING MESHING TYPE GEAR DEVICE
- Publication number 20230008068
- Publication date Jan 12, 2023
- Sumitomo Heavy Industries, Ltd.
- Martin Pointner
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
GEAR DEVICE
- Publication number 20210396304
- Publication date Dec 23, 2021
- Sumitomo Heavy Industries, Ltd.
- Akira Yamamoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
BENDING MESHING TYPE GEAR DEVICE
- Publication number 20210123515
- Publication date Apr 29, 2021
- Sumitomo Heavy Industries, Ltd.
- Kenji Shirouzu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
BENDING MESHING TYPE GEAR DEVICE
- Publication number 20200072318
- Publication date Mar 5, 2020
- Sumitomo Heavy Industries, Ltd.
- Kenji Shirouzu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...