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Katsunori Tsutsui
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Chita-gun, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Device for controlling tapping device provided with composite tool...
Patent number
6,111,382
Issue date
Aug 29, 2000
Brother Kogyo Kabushiki Kaisha
Katsunori Tsutsui
G05 - CONTROLLING REGULATING
Information
Patent Grant
Machine tool with fault detection
Patent number
5,895,177
Issue date
Apr 20, 1999
Brother Kogyo Kabushiki Kaisha
Masayuki Iwai
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Thread cutting machine and thread cutting method
Patent number
5,733,198
Issue date
Mar 31, 1998
Brother Kogyo Kabushiki Kaisha
Katsunori Tsutsui
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Gain changing control system for a threading apparatus
Patent number
5,654,894
Issue date
Aug 5, 1997
Brother Kogyo Kabushiki Kaisha
Katsunori Tsutsui
G05 - CONTROLLING REGULATING
Information
Patent Grant
NC device controlling machining processes with pre- and post-execut...
Patent number
5,578,913
Issue date
Nov 26, 1996
Brother Kogyo Kabushiki Kaisha
Shouki Yasuda
G05 - CONTROLLING REGULATING