SAKURAI; Shigeyuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for SAKURAI; Shigeyuki.The latest application filed is for "construction machine".
- SAKURAI; Shigeyuki - Tsukuba-shi JP
- Sakurai; Shigeyuki - Tsukuba JP
- SAKURAI; Shigeyuki - Kasumigaura-shi JP
- Sakurai; Shigeyuki - Tsuchiura JP
- Sakurai; Shigeyuki - Ibaraki N/A JP
- Sakurai; Shigeyuki - Ibaraki-ken JP
| Patent | Date |
|---|---|
| Construction Machine App 20220298755 - UDAGAWA; Tsutomu ; et al. | 2022-09-22 |
| Hydraulic work machine Grant 11,274,418 - Udagawa , et al. March 15, 2 | 2022-03-15 |
| Construction Machine App 20210301502 - UDAGAWA; Tsutomu ; et al. | 2021-09-30 |
| Hydraulic Work Machine App 20200018043 - UDAGAWA; Tsutomu ; et al. | 2020-01-16 |
| Hydraulic rotating equipment, and working machine provided with this hydraulic rotating equipment Grant 9,915,249 - Suzuki , et al. March 13, 2 | 2018-03-13 |
| Sliding bearing assembly Grant 9,404,535 - Tokushima , et al. August 2, 2 | 2016-08-02 |
| Rotation device for construction machine Grant 9,260,143 - Akita , et al. February 16, 2 | 2016-02-16 |
| Sliding Bearing Assembly App 20150240870 - Tokushima; Hidekazu ; et al. | 2015-08-27 |
| Hydraulic Rotating Equipment, And Working Machine Provided With This Hydraulic Rotating Equipment App 20150167650 - SUZUKI; Kenta ; et al. | 2015-06-18 |
| Bearing Device For Construction Machine App 20150016761 - Akita; Hideki ; et al. | 2015-01-15 |
| Sliding bearing and construction machine provided with same Grant 8,821,022 - Akita , et al. September 2, 2 | 2014-09-02 |
| Rotation Device For Construction Machine App 20130285439 - Akita; Hideki ; et al. | 2013-10-31 |
| Sliding Bearing And Construction Machine Provided With Same App 20130279835 - Akita; Hideki ; et al. | 2013-10-24 |
| Grease Composition And Process For Production Thereof App 20110111995 - Akita; Hideki ; et al. | 2011-05-12 |
| Welding method, welding device, welded joint, and welded structure Grant 7,005,607 - Takatani , et al. February 28, 2 | 2006-02-28 |
| Bearing device App 20050163408 - Wakabayashi, Yusuke ; et al. | 2005-07-28 |
| Welding method, welding device, welded joint, and welded structure App 20040074885 - Takatani, Toru ; et al. | 2004-04-22 |
| Method for guiding arc by laser, and arc guiding welding and device by the method Grant 6,596,969 - Sakurai , et al. July 22, 2 | 2003-07-22 |
| Laser processing apparatus, laser processing method and dam bar processing method Grant 5,763,853 - Shimomura , et al. June 9, 1 | 1998-06-09 |
| Dam bar cutting apparatus and dam bar cutting method Grant 5,662,822 - Tada , et al. September 2, 1 | 1997-09-02 |
| Lead frame fabricating method and lead frame fabricating apparatus Grant 5,632,083 - Tada , et al. May 27, 1 | 1997-05-27 |
| Metal plate processing method, lead frame processing method, lead frame, semiconductor device manufacturing method, and semiconductor device Grant 5,580,466 - Tada , et al. December 3, 1 | 1996-12-03 |
| Lead frame processing method Grant 5,548,890 - Tada , et al. August 27, 1 | 1996-08-27 |
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