Sugito; Hiroshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sugito; Hiroshi.The latest application filed is for "turbo machine, compressor impeller used for turbo machine, and method of manufacturing turbo machine".
- Sugito; Hiroshi - Oyama JP
- Sugito; Hiroshi - Tochigi JP
- Sugito, Hiroshi - Oyama City JP
- Sugito, Hiroshi - Oyama-shi JP
| Patent | Date |
|---|---|
| Turbo machine, compressor impeller used for turbo machine, and method of manufacturing turbo machine Grant 7,909,578 - Nishiyama , et al. March 22, 2 | 2011-03-22 |
| Turbo Machine, Compressor Impeller Used for Turbo Machine, and Method of Manufacturing Turbo Machine App 20070292268 - Nishiyama; Toshihiko ; et al. | 2007-12-20 |
| Structure for connecting compressor wheel and shaft Grant 7,223,077 - Nishiyama , et al. May 29, 2 | 2007-05-29 |
| Turbocharger Grant 7,043,913 - Nishiyama , et al. May 16, 2 | 2006-05-16 |
| Structure for connecting compressor wheel and shaft App 20050175465 - Nishiyama, Toshihiko ; et al. | 2005-08-11 |
| Variable turbocharger Grant 6,907,733 - Nishiyama , et al. June 21, 2 | 2005-06-21 |
| Turbocharger App 20050028523 - Nishiyama, Toshihiko ; et al. | 2005-02-10 |
| Variable turbocharger App 20040261413 - Nishiyama, Toshihiko ; et al. | 2004-12-30 |
| Variable nozzle opening control system for an exhaust turbine supercharger Grant 6,769,255 - Nishiyama , et al. August 3, 2 | 2004-08-03 |
| Variable nozzle opening control system for an exhaust turbine supercharger App 20030182940 - Nishiyama, Toshihiko ; et al. | 2003-10-02 |
| Method of producing rotary vane member and rotary vane member App 20030136001 - Nishiyama, Toshihiko ; et al. | 2003-07-24 |
| Turbo-supercharging system for internal combustion engines Grant 4,481,773 - Sugito , et al. November 13, 1 | 1984-11-13 |
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