Takayuki Matsushita

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Indexable thread forming tap
- Patent number 9,533,363
- Issue date Jan 3, 2017
- OSG Corporation
- Jiro Osawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Removable tip type rotary tool
- Patent number 9,339,881
- Issue date May 17, 2016
- OSG Corporation
- Jiro Osawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Thread forming tap
- Patent number 8,998,734
- Issue date Apr 7, 2015
- OSG Corporation
- Kentaroh Norimatsu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Thread forming tap
- Patent number 8,425,163
- Issue date Apr 23, 2013
- OSG Corporation
- Hironori Yamamoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Shrink-fit tool unit as well as tool holder and rotary tool to be u...
- Patent number 8,192,290
- Issue date Jun 5, 2012
- OSG Corporation
- Jiro Osawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Drilling and threading tool
- Patent number 5,733,078
- Issue date Mar 31, 1998
- OSG Corporation
- Takayuki Matsushita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
INDEXABLE THREAD FORMING TAP
- Publication number 20150133226
- Publication date May 14, 2015
- OSG Corporation
- Jiro Osawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
REMOVABLE TIP TYPE ROTARY TOOL
- Publication number 20140105697
- Publication date Apr 17, 2014
- OSG Corporation
- Jiro Osawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
THREAD FORMING TAP
- Publication number 20120107063
- Publication date May 3, 2012
- OSG Corporation
- Kentaroh Norimatsu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
THREAD FORMING TAP
- Publication number 20110020087
- Publication date Jan 27, 2011
- OSG Corporation
- Hironori Yamamoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SPIRAL FLUTED TAP
- Publication number 20090317203
- Publication date Dec 24, 2009
- OSG Corporation
- Takayuki Nakajima
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Shrink-Fit Tool Unit as Well as Tool Holder and Rotary Tool to be U...
- Publication number 20090011844
- Publication date Jan 8, 2009
- Jiro Osawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR