Shiozawa; Hiroyoshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shiozawa; Hiroyoshi.The latest application filed is for "h.sub.2 -receptor antagonist and antacid composition".
- Shiozawa; Hiroyoshi - Shizuoka JP
- Shiozawa; Hiroyoshi - Fujieda JP
- Shiozawa; Hiroyoshi - Tokyo JP
| Patent | Date |
|---|---|
| H.sub.2 -Receptor antagonist and antacid composition Grant 6,090,412 - Hashimoto , et al. July 18, 2 | 2000-07-18 |
| Quick release coated preparation Grant 5,578,322 - Shiozawa , et al. November 26, 1 | 1996-11-26 |
| Coating agents for solid medicaments Grant 4,258,179 - Kawata , et al. March 24, 1 | 1981-03-24 |
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