Takashima Akira

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Patents Grantslast 30 patents

Information Patent Grant
Backhoe
- Patent number D387360
- Issue date Dec 9, 1997
- Kubota Corporation
- Masahiro Ishizaki
- D15 - Machines not elsewhere specified
Information Patent Grant
Backhoe
- Patent number D383469
- Issue date Sep 9, 1997
- Kubota Corporation
- Masahiro Ishizaki
- D15 - Machines not elsewhere specified
Information Patent Grant
Hydraulic circuit for a backhoe
- Patent number 4,961,371
- Issue date Oct 9, 1990
- Kubota, Ltd.
- Akira Takashima
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Backhoe
- Patent number D309313
- Issue date Jul 17, 1990
- Kubota, Ltd.
- Akira Takashima
- D15 - Machines not elsewhere specified
Information Patent Grant
Backhoe vehicle
- Patent number 4,771,855
- Issue date Sep 20, 1988
- Kubota Ltd.
- Akira Takashima
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Complete swivel type backhoe vehicle
- Patent number 4,728,251
- Issue date Mar 1, 1988
- Kubota, Ltd.
- Akira Takashima
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Earth moving vehicle
- Patent number 4,616,872
- Issue date Oct 14, 1986
- Kubota, Ltd.
- Takashima Akira
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING