Masahiro Yamada

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Shizuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ball joint
- Patent number 5,743,669
- Issue date Apr 28, 1998
- Kabushiki Kaisha Somic Ishikawa
- Kouichi Fujita
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rod-end bearing device
- Patent number 5,601,378
- Issue date Feb 11, 1997
- Kabushiki Kaisha Somic Ishikawa
- Takao Fukukawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Ball joint
- Patent number 5,044,811
- Issue date Sep 3, 1991
- Ishikawa Tekko Kabushiki Kaisha
- Keiichiro Suzuki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Ball joint
- Patent number 4,954,006
- Issue date Sep 4, 1990
- Ishikawa Tekko Kabushiki Kaisha
- Kazumasa Suzuki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Ball joint and its manufacturing method
- Patent number 4,904,107
- Issue date Feb 27, 1990
- Ishikawa Tekko Kabushiki Kaisha
- Takao Fukukawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Ball joint
- Publication number 20040037621
- Publication date Feb 26, 2004
- Yoshihiro Suzuki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...