Ohkubo; Tsuneyuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ohkubo; Tsuneyuki.The latest application filed is for "olefin production method".
- Ohkubo; Tsuneyuki - Ichihara JP
- Ohkubo; Tsuneyuki - Ichihara-shi JP
- Ohkubo; Tsuneyuki - Chiba JP
| Patent | Date |
|---|---|
| Olefin production method Grant 9,567,266 - Ishibashi , et al. February 14, 2 | 2017-02-14 |
| Olefin Production Method App 20140371502 - Ishibashi; Masayasu ; et al. | 2014-12-18 |
| Olefin production process Grant 8,680,355 - Ohkubo , et al. March 25, 2 | 2014-03-25 |
| Process for producing alkylated aromatic compound and process for producing phenol Grant 8,581,016 - Takai , et al. November 12, 2 | 2013-11-12 |
| Olefin production process Grant 8,552,239 - Ohkubo , et al. October 8, 2 | 2013-10-08 |
| Method for producing alkylated aromatic compound, method for producing cumene, and method for producing phenol Grant 8,546,633 - Fujiwara , et al. October 1, 2 | 2013-10-01 |
| Process for producing alkylated aromatic compounds and process for producing phenols Grant 8,536,394 - Ohkubo , et al. September 17, 2 | 2013-09-17 |
| Olefin Production Process App 20120010453 - Ohkubo; Tsuneyuki ; et al. | 2012-01-12 |
| Process For Producing Alkylated Aromatic Compounds And Process For Producing Phenols App 20120004471 - Ohkubo; Tsuneyuki ; et al. | 2012-01-05 |
| Olefin Production Process App 20110230696 - Ohkubo; Tsuneyuki ; et al. | 2011-09-22 |
| Method For Producing Alkylated Aromatice Compound, Method For Producing Cumene, And Method For Producing Phenol App 20110201846 - Fujiwara; Kenji ; et al. | 2011-08-18 |
| Process for preparing alkylated aromatic compound Grant 7,790,936 - Takai , et al. September 7, 2 | 2010-09-07 |
| Process For Producing Alkylated Aromatic Compound And Process For Producing Phenol App 20100022812 - Takai; Toshihiro ; et al. | 2010-01-28 |
| Process For Preparing Alkylated Aromatic Compound App 20100022805 - Takai; Toshihiro ; et al. | 2010-01-28 |
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