Yuichi Tomizawa

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Patents Grantslast 30 patents

Information Patent Grant
Electroplated tool, screw-shaped grindstone for grinding gear, meth...
- Patent number 10,857,652
- Issue date Dec 8, 2020
- Honda Motor Co., Ltd.
- Yuichi Tomizawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and method for measuring tooth surface deviation, apparat...
- Patent number 8,678,880
- Issue date Mar 25, 2014
- Honda Motor Co., Ltd.
- Tatsuya Ito
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gear grinding tool
- Patent number 8,641,482
- Issue date Feb 4, 2014
- Honda Motor Co., Ltd.
- Tatsuya Ito
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ELECTROPLATED TOOL, SCREW-SHAPED GRINDSTONE FOR GRINDING GEAR, METH...
- Publication number 20190015951
- Publication date Jan 17, 2019
- Honda Motor Co., Ltd.
- Yuichi Tomizawa
- B24 - GRINDING POLISHING
Information Patent Application
APPARATUS AND METHOD FOR MEASURING TOOTH SURFACE DEVIATION, APPARAT...
- Publication number 20120190274
- Publication date Jul 26, 2012
- Honda Motor Co., Ltd.
- Tatsuya Ito
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
GEAR GRINDING TOOL AND METHOD OF USING GEAR GRINDING TOOL
- Publication number 20110076926
- Publication date Mar 31, 2011
- Honda Motor Co., Ltd.
- Tatsuya Ito
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR