Shiraishi; Tatsuo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shiraishi; Tatsuo.The latest application filed is for "process for production of acrylic acid".
- Shiraishi; Tatsuo - Niihama JA
| Patent | Date |
|---|---|
| Process for production of acrylic acid Grant 4,092,354 - Shiraishi , et al. May 30, 1 | 1978-05-30 |
| Selective removal of nitrogen oxides from waste gases containing sulfur oxides Grant 4,075,283 - Shiraishi , et al. February 21, 1 | 1978-02-21 |
| Proces for selective removal of nitrogen oxides from waste gases Grant 4,010,238 - Shiraishi , et al. March 1, 1 | 1977-03-01 |
| Method for treating ammonia-containing gases Grant 4,003,978 - Shiraishi , et al. January 18, 1 | 1977-01-18 |
| Catalytic process for the preparation of acrolein Grant 3,970,702 - Shiraishi , et al. July 20, 1 | 1976-07-20 |
| Process for concurrently treating process waste waters and flue gases from ammonia synthesis process plants Grant 3,970,739 - Shiraishi , et al. July 20, 1 | 1976-07-20 |
| Catalysts for the preparation of acrolein Grant 3,951,861 - Shiraishi , et al. April 20, 1 | 1976-04-20 |
| Catalytic process for the preparation of methacrolein Grant 3,928,462 - Shiraishi , et al. December 23, 1 | 1975-12-23 |
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