Hidetoshi Takei

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Ayase, JP

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Patents Grantslast 30 patents

Information Patent Grant
Offset detecting device for trolley-assisted vehicles
- Patent number 4,745,997
- Issue date May 24, 1988
- Toyo Denki Seizo Kabushiki Kaisha
- Hidetoshi Takei
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Collector device for trolley-assisted vehicles
- Patent number 4,694,125
- Issue date Sep 15, 1987
- Toyo Denki Seizo Kabushiki Kaisha and Komatsu Ltd.
- Hidetoshi Takei
- B60 - VEHICLES IN GENERAL