Utsumi; Isamu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Utsumi; Isamu.The latest application filed is for "crystal modifications of (+)-catechin and pharmaceutical preparations containing them".
- Utsumi; Isamu - Kyoto JP
| Patent | Date |
|---|---|
| Crystal modifications of (+)-catechin and pharmaceutical preparations containing them Grant 4,515,804 - Marti , et al. May 7, 1 | 1985-05-07 |
| 1,3-Dioxolen-2-one derivatives and process for production thereof Grant 4,342,693 - Sakamoto , et al. August 3, 1 | 1982-08-03 |
| Method and apparatus for the sterilization of ampoules with pharmaceutical liquid therein Grant 3,885,915 - Utsumi , et al. May 27, 1 | 1975-05-27 |
| Apparatus for sterilizing ampoules and reject control system therefor Grant 3,880,586 - Murayama , et al. April 29, 1 | 1975-04-29 |
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