Kitagawa; Hironoshin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kitagawa; Hironoshin.The latest application filed is for "hyaluronic acid gel, process for producing the same, and medical material containing the same".
- Kitagawa; Hironoshin - Tokyo JP
- Kitagawa; Hironoshin - Machida JP
| Patent | Date |
|---|---|
| Hyaluronic acid gel, process for producing the same, and medical material containing the same Grant 7,014,860 - Kawata , et al. March 21, 2 | 2006-03-21 |
| Hyaluronic acid gel, process for the preparation thereof and medical materials containing the same Grant 6,635,267 - Miyoshi , et al. October 21, 2 | 2003-10-21 |
| Method for preventing deterioration of starch-containing foods Grant 4,748,032 - Kono , et al. May 31, 1 | 1988-05-31 |
| Immobilization of enzymes on granular gelatin Grant 4,411,999 - Shigesada , et al. October 25, 1 | 1983-10-25 |
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