Hamaguchi; Akihide

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hamaguchi; Akihide.The latest application filed is for "monitoring device and monitoring method of main spindle rotation speed in machine tool, and machine tool".

Company Profile

0.9.7

Hamaguchi; Akihide - Niwa-Gun JP
Hamaguchi; Akihide - Aichi JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Monitoring device and monitoring method of main spindle rotating speed in machine tool, and machine tool Grant 11,243,221 - Fujimaki , et al. February 8, 2	2022-02-08
Monitoring device and monitoring method of main spindle rotation speed in machine tool, and machine tool Grant 11,162,966 - Fujimaki , et al. November 2, 2	2021-11-02
Monitoring Device And Monitoring Method Of Main Spindle Rotating Speed In Machine Tool, And Machine Tool App 20210132101 - FUJIMAKI; Shunsuke ; et al.	2021-05-06
Monitoring Device And Monitoring Method Of Main Spindle Rotation Speed In Machine Tool, And Machine Tool App 20210132102 - FUJIMAKI; Shunsuke ; et al.	2021-05-06
Monitoring method and monitoring apparatus for machine tool, and machine tool Grant 9,186,765 - Ando , et al. November 17, 2	2015-11-17
Machine tool Grant 9,126,300 - Nishimura , et al. September 8, 2	2015-09-08
Vibration suppressing device Grant 8,700,201 - Yoshino , et al. April 15, 2	2014-04-15
Vibration suppressing device for machine tool Grant 8,229,598 - Suzuki , et al. July 24, 2	2012-07-24
Machine Tool App 20120109360 - NISHIMURA; Kohei ; et al.	2012-05-03
Monitoring Method And Monitoring Apparatus For Machine Tool, And Machine Tool App 20120093598 - ANDO; Tomoharu ; et al.	2012-04-19
Vibration Suppressing Device App 20120065766 - YOSHINO; Kiyoshi ; et al.	2012-03-15
Vibration Suppressing Device App 20110135415 - Hamaguchi; Akihide ; et al.	2011-06-09
Vibration Suppressing Device For Machine Tool App 20090069927 - Suzuki; Norikazu ; et al.	2009-03-12

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