Tsutsui; Shingo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tsutsui; Shingo.The latest application filed is for "turbo-molecular pump".
- Tsutsui; Shingo - Kyoto JP
- Tsutsui; Shingo - Kyoto-shi JP
| Patent | Date |
|---|---|
| Vacuum pump Grant 10,253,778 - Tsutsui | 2019-04-09 |
| Turbo-molecular pump Grant 10,161,404 - Tsutsui , et al. Dec | 2018-12-25 |
| Turbomolecular pump, and method of manufacturing rotor Grant 10,024,327 - Tsutsui July 17, 2 | 2018-07-17 |
| Turbo-molecular pump Grant 9,926,792 - Tsutsui March 27, 2 | 2018-03-27 |
| Turbo-molecular pump Grant 9,745,989 - Tsutsui August 29, 2 | 2017-08-29 |
| Turbo-molecular pump Grant 9,638,200 - Tsutsui May 2, 2 | 2017-05-02 |
| Turbo-molecular pump Grant 9,618,012 - Tsutsui April 11, 2 | 2017-04-11 |
| Turbo-molecular pump Grant 9,347,463 - Tsutsui May 24, 2 | 2016-05-24 |
| Turbo-molecular Pump App 20150354577 - TSUTSUI; Shingo ; et al. | 2015-12-10 |
| Turbo molecular pump device Grant 9,157,443 - Tsutsui October 13, 2 | 2015-10-13 |
| Vacuum Pump App 20150275914 - TSUTSUI; Shingo | 2015-10-01 |
| Turbo-molecular Pump App 20150226229 - Tsutsui; Shingo | 2015-08-13 |
| Turbo-molecular Pump App 20150219116 - TSUTSUI; Shingo | 2015-08-06 |
| Turbo-molecular Pump App 20150086328 - TSUTSUI; Shingo | 2015-03-26 |
| Turbo-molecular Pump App 20150063993 - TSUTSUI; Shingo | 2015-03-05 |
| Turbo-molecular Pump App 20140072417 - TSUTSUI; Shingo | 2014-03-13 |
| Vacuum Pump App 20130129482 - Tsutsui; Shingo | 2013-05-23 |
| Turbo Molecular Pump Device App 20130115074 - TSUTSUI; SHINGO | 2013-05-09 |
| Vacuum pump Grant 8,308,427 - Tsutsui November 13, 2 | 2012-11-13 |
| Turbomolecular Pump, And Method Of Manufacturing Rotor App 20120207592 - Tsutsui; Shingo | 2012-08-16 |
| Turbo-molecular pump Grant 8,221,052 - Tsutsui July 17, 2 | 2012-07-17 |
| Vacuum Pump App 20100215532 - Tsutsui; Shingo | 2010-08-26 |
| Turbo-molecular Pump App 20080286089 - TSUTSUI; Shingo | 2008-11-20 |
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