Yoshimatsu; Hideaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yoshimatsu; Hideaki.The latest application filed is for "vertical electrically driving device with brake and work machine".
- Yoshimatsu; Hideaki - Kobe JP
- Yoshimatsu; Hideaki - Hyogo JP
- Yoshimatsu, Hideaki - Kobe-shi Hyogo
- Yoshimatsu; Hideaki - Akashi JP
- Yoshimatsu, Hideaki - Kobe-shi Hyogo JP
| Patent | Date |
|---|---|
| Rotation brake method and device for working machine Grant 7,659,677 - Yoshimatsu , et al. February 9, 2 | 2010-02-09 |
| Rotation-type working machine Grant 7,345,441 - Yoshimatsu March 18, 2 | 2008-03-18 |
| Vertical Electrically Driving Device With Brake And Work Machine App 20080029354 - Yoshimatsu; Hideaki ; et al. | 2008-02-07 |
| Rotation Brake Method And Device For Working Machine App 20070273316 - Yoshimatsu; Hideaki ; et al. | 2007-11-29 |
| Rotation-type working machine App 20070186451 - Yoshimatsu; Hideaki | 2007-08-16 |
| Rotation control device of working machine Grant 7,067,999 - Sugano , et al. June 27, 2 | 2006-06-27 |
| Actuator driving device of working machine Grant 6,989,640 - Yoshimatsu January 24, 2 | 2006-01-24 |
| Working machine Grant 6,969,921 - Yoshimatsu November 29, 2 | 2005-11-29 |
| Rotation control device of working machine App 20050253542 - Sugano, Naoki ; et al. | 2005-11-17 |
| Rotatingly driving device of construction machinery App 20050237021 - Sugano, Naoki ; et al. | 2005-10-27 |
| Construction machinery Grant 6,851,207 - Yoshimatsu February 8, 2 | 2005-02-08 |
| Working machine App 20050012337 - Yoshimatsu, Hideaki | 2005-01-20 |
| Actuator driving device of working machine App 20050001567 - Yoshimatsu, Hideaki | 2005-01-06 |
| Drive device of working machine Grant 6,666,022 - Yoshimatsu , et al. December 23, 2 | 2003-12-23 |
| Construction machinery App 20030132729 - Yoshimatsu, Hideaki | 2003-07-17 |
| Swing type machine and method for setting a safe work area and a rated load in same Grant 6,170,681 - Yoshimatsu January 9, 2 | 2001-01-09 |
| Rolling mill and method for operating rolling mill Grant 5,355,707 - Inoue , et al. October 18, 1 | 1994-10-18 |
| Vertical releasing control device of crane hanging load Grant 5,282,136 - Zui , et al. January 25, 1 | 1994-01-25 |
| Method and apparatus for controlling swing stop of upper swing body in construction machine Grant 5,272,877 - Fukushima , et al. December 28, 1 | 1993-12-28 |
| Method and device for controlling braking of an upper rotary body of a construction machine and a device for calculating the inclination angle of the upper rotary body Grant 5,251,768 - Yoshimatsu , et al. October 12, 1 | 1993-10-12 |
| Safety apparatus for construction equipment Grant 5,217,126 - Hayashi , et al. June 8, 1 | 1993-06-08 |
| Slewing control device for crane Grant 5,159,813 - Yoshimatsu , et al. November 3, 1 | 1992-11-03 |
| Method of controlling swing motion of a revolving superstructure and hydraulic control system for carrying out same Grant 5,063,742 - Yoshimatsu November 12, 1 | 1991-11-12 |
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