Kawanishi; Shinji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kawanishi; Shinji.The latest application filed is for "vacuum pump, and flexible cover and rotor used in vacuum pump".
- Kawanishi; Shinji - Chiba JP
- Kawanishi; Shinji - Funabashi JP
- Kawanishi; Shinji - Funabashi-shi JP
- Kawanishi; Shinji - Yachiyo JP
- Kawanishi; Shinji - Narashino JP
- Kawanishi, Shinji - Narashino-shi JP
| Patent | Date |
|---|---|
| Vacuum Pump, And Flexible Cover And Rotor Used In Vacuum Pump App 20190032669 - Kawanishi; Shinji ; et al. | 2019-01-31 |
| Vacuum pump Grant 9,453,510 - Kawanishi , et al. September 27, 2 | 2016-09-27 |
| Vacuum Pump App 20130243583 - Kawanishi; Shinji ; et al. | 2013-09-19 |
| Stator vane of turbo molecular pump Grant 7,824,153 - Akimoto , et al. November 2, 2 | 2010-11-02 |
| Fixing structure for fixing rotor to rotor shaft, and turbo molecular pump having the fixing structure Grant 7,390,164 - Maejima , et al. June 24, 2 | 2008-06-24 |
| Stator Vane Of Turbo Molecular Pump App 20080118351 - Akimoto; Takeshi ; et al. | 2008-05-22 |
| Fixing structure for fixing rotor to rotor shaft, and turbo molecular pump having the fixing structure App 20070031270 - Maejima; Yasushi ; et al. | 2007-02-08 |
| Vacuum pump Grant 6,890,145 - Takamine , et al. May 10, 2 | 2005-05-10 |
| Vacuum pump Grant 6,752,588 - Kawanishi , et al. June 22, 2 | 2004-06-22 |
| Vacuum pump App 20030095860 - Takamine, Masayoshi ; et al. | 2003-05-22 |
| Vacuum pump App 20030095862 - Kawanishi, Shinji ; et al. | 2003-05-22 |
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