Masanobu Nakamura

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Kamakura, JP

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Patents Grantslast 30 patents

Information Patent Grant
Suspension arm, and process for producing the same
- Patent number 5,662,349
- Issue date Sep 2, 1997
- Honda Giken Kogyo Kabushiki Kaisha
- Suehiro Hasshi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for manufacturing a pipe with projections
- Patent number 4,928,509
- Issue date May 29, 1990
- Mitsui & Co., Ltd.
- Masanobu Nakamura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of connecting a tubular member with an annular member
- Patent number 4,882,825
- Issue date Nov 28, 1989
- Kokan Kako Co., Ltd.
- Masanobu Nakamura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for manufacturing a pipe with projections
- Patent number 4,840,053
- Issue date Jun 20, 1989
- Mitsui & Co., Ltd.
- Masanobu Nakamura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Cam shaft manufacturing method and device used therein
- Patent number 4,827,585
- Issue date May 9, 1989
- Mitsui & Co., Ltd.
- Masanobu Nakamura
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Tubular transmission shaft
- Patent number 4,820,241
- Issue date Apr 11, 1989
- Mitsui & Co., Ltd.
- Masanobu Nakamura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...