Narimasa Yamabe

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for controlling the thickness of pavement and setting the co...
- Patent number 5,393,167
- Issue date Feb 28, 1995
- Niigata Engineering Co., Ltd.
- Makio Fujita
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Access alarming method and apparatus for working vehicle
- Patent number 4,937,795
- Issue date Jun 26, 1990
- Tokyo Keiki Co., Ltd.
- Ryohei Motegi
- B60 - VEHICLES IN GENERAL