Oohashi; Hiroshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Oohashi; Hiroshi.The latest application filed is for "exhaust gas purification system".
- Oohashi; Hiroshi - Osaka JP
- Oohashi; Hiroshi - Osaka-shi JP
- Oohashi; Hiroshi - Annaka JP
| Patent | Date |
|---|---|
| Exhaust gas purification system Grant 9,759,115 - Noma , et al. September 12, 2 | 2017-09-12 |
| Exhaust gas purification system Grant 9,416,713 - Noma , et al. August 16, 2 | 2016-08-16 |
| Exhaust Gas Purification System App 20160069240 - NOMA; Yasuo ; et al. | 2016-03-10 |
| Diesel engine Grant 8,915,067 - Oohashi , et al. December 23, 2 | 2014-12-23 |
| Diesel engine Grant 8,656,707 - Oohashi , et al. February 25, 2 | 2014-02-25 |
| Exhaust Gas Purification System App 20130202493 - Noma; Yasuo ; et al. | 2013-08-08 |
| Diesel Engine App 20120180463 - Oohashi; Hiroshi ; et al. | 2012-07-19 |
| Diesel Engine App 20120079815 - Oohashi; Hiroshi ; et al. | 2012-04-05 |
| EGR device for engine Grant 8,146,573 - Oohashi , et al. April 3, 2 | 2012-04-03 |
| EGR Device For Engine App 20100031937 - Oohashi; Hiroshi ; et al. | 2010-02-11 |
| Process for preparing organopolysiloxane emulsion Grant 4,814,376 - Tanaka , et al. March 21, 1 | 1989-03-21 |
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