Kurihara; Hiroki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kurihara; Hiroki.The latest application filed is for "exhaust gas purification catalyst and production method therefor".
- Kurihara; Hiroki - Saitama JP
- Kurihara; Hiroki - Tokyo JP
| Patent | Date |
|---|---|
| Exhaust gas purification catalyst and production method therefor Grant 11,433,377 - Nagai , et al. September 6, 2 | 2022-09-06 |
| Exhaust Gas Purification Catalyst And Production Method Therefor App 20220168710 - NAGAI; Yusuke ; et al. | 2022-06-02 |
| Exhaust gas purification catalyst Grant 11,266,982 - Kurihara , et al. March 8, 2 | 2022-03-08 |
| Exhaust gas purification catalyst Grant 11,208,931 - Kurihara , et al. December 28, 2 | 2021-12-28 |
| Exhaust gas purification device Grant 11,097,260 - Kurihara , et al. August 24, 2 | 2021-08-24 |
| Exhaust Gas Purification Catalyst App 20210164377 - KURIHARA; Hiroki ; et al. | 2021-06-03 |
| Exhaust Gas Purification Catalyst App 20210164378 - KURIHARA; Hiroki ; et al. | 2021-06-03 |
| Exhaust Gas Purification Catalyst App 20210039080 - KURIHARA; Hiroki ; et al. | 2021-02-11 |
| Exhaust Gas Purification Device App 20210001315 - KURIHARA; Hiroki ; et al. | 2021-01-07 |
| Vasoconstrictor peptide Grant 4,981,950 - Masaki , et al. January 1, 1 | 1991-01-01 |
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