Ota; Takaya
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ota; Takaya.The latest application filed is for "exhaust gas purification catalyst".
- Ota; Takaya - Kakegawa-Shi JP
- Ota; Takaya - Kakegawa JP
| Patent | Date |
|---|---|
| Exhaust Gas Purification Catalyst App 20220297094 - Ota; Takaya ; et al. | 2022-09-22 |
| Exhaust-gas Purification Apparatus And Method For Manufacturing Same App 20220016601 - OHISHI; Shunsuke ; et al. | 2022-01-20 |
| Exhaust Gas Control Apparatus And Manufacturing Method Thereof App 20210324777 - SUGIURA; Koji ; et al. | 2021-10-21 |
| Exhaust Gas Purification Catalyst Device App 20210094027 - OISHI; Shunsuke ; et al. | 2021-04-01 |
| Exhaust Gas Purification Catalyst Device App 20200376467 - OISHI; Shunsuke ; et al. | 2020-12-03 |
| Exhaust gas purifying catalyst Grant 10,814,311 - Hoshino , et al. October 27, 2 | 2020-10-27 |
| Exhaust gas purification catalyst Grant 10,413,885 - Suzuki , et al. Sept | 2019-09-17 |
| Exhaust Gas Purifying Catalyst App 20190193057 - HOSHINO; Sho ; et al. | 2019-06-27 |
| Exhaust Gas Purification Catalyst App 20190105637 - SUZUKI; Hiromasa ; et al. | 2019-04-11 |
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