Hirofumi Iritani

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Saikai, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vibration and noise proofing system for a hydrostatic stepless tran...
- Patent number 5,295,414
- Issue date Mar 22, 1994
- Kubota Corporation
- Tadashi Nakamura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Four-wheel drive work vehicle
- Patent number 5,038,885
- Issue date Aug 13, 1991
- Kubota, Ltd.
- Fumiki Sato
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Cooling system for engine mounted on vehicle
- Patent number 5,036,931
- Issue date Aug 6, 1991
- Kubota, Ltd.
- Hirofumi Iritani
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Propeller shaft transmission structure for a tractor
- Patent number 4,947,709
- Issue date Aug 14, 1990
- Kubota, Ltd.
- Hirofumi Iritani
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Frame type tractor
- Patent number 4,804,060
- Issue date Feb 14, 1989
- Kubota Limited
- Hirofumi Iritani
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Four wheel drive vehicle
- Patent number 4,792,009
- Issue date Dec 20, 1988
- Kubota Ltd.
- Hirofumi Iritani
- B60 - VEHICLES IN GENERAL