Tadayoshi Yamazaki

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Nagano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Locking bolt and method for manufacturing same
- Patent number 9,212,685
- Issue date Dec 15, 2015
- KABUSHIKI KAISHA YAMAZAKI ACTIVE
- Tadayoshi Yamazaki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Fastening member
- Patent number 9,212,682
- Issue date Dec 15, 2015
- Kabushiki Kaisha Yamazaki active
- Tadayoshi Yamazaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Bolt
- Patent number D722489
- Issue date Feb 17, 2015
- Kabushiki Kaisha Yamazaki active
- Tadayoshi Yamazaki
- D08 - Tools and hardware
Information Patent Grant
Washer
- Patent number D710191
- Issue date Aug 5, 2014
- Kabushiki Kaisha Yamazaki active
- Tadayoshi Yamazaki
- D08 - Tools and hardware
Information Patent Grant
Locking cap bolt
- Patent number D689762
- Issue date Sep 17, 2013
- Kabushiki Kaisha Yamazaki active
- Tadayoshi Yamazaki
- D08 - Tools and hardware
Information Patent Grant
Nut
- Patent number D679988
- Issue date Apr 16, 2013
- Kabushiki Kaisha Yamazaki active
- Tadayoshi Yamazaki
- D08 - Tools and hardware
Information Patent Grant
Washer
- Patent number D660691
- Issue date May 29, 2012
- Kabushiki Kaisha Yamazaki active
- Tadayoshi Yamazaki
- D08 - Tools and hardware

Patents Applicationslast 30 patents

Information Patent Application
FASTENING MEMBER
- Publication number 20150016920
- Publication date Jan 15, 2015
- KABUSHIKI KAISHA YAMAZAKI ACTIVE
- Tadayoshi Yamazaki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
LOCKING BOLT AND METHOD FOR MANUFACTURING SAME
- Publication number 20140308091
- Publication date Oct 16, 2014
- KABUSHIKI KAISHA YAMAZAKI ACTIVE
- Tadayoshi Yamazaki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...