Ichitsuka; Takeshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ichitsuka; Takeshi.The latest application filed is for "packing material for liquid chromatography".
- Ichitsuka; Takeshi - Tokyo JP
| Patent | Date |
|---|---|
| Packing material for liquid chromatography Grant 5,651,884 - Ichitsuka , et al. July 29, 1 | 1997-07-29 |
| Separating agent, separator and method of separating cell or virus Grant RE35,267 - Tsuru , et al. June 11, 1 | 1996-06-11 |
| Packing material for liquid chromatography Grant 5,441,635 - Ichitsuka , et al. August 15, 1 | 1995-08-15 |
| Process for producing shaped article of oriented calcium phosphate type compound Grant 5,240,659 - Ichitsuka , et al. August 31, 1 | 1993-08-31 |
| Support for biomedical implant device Grant RE34,037 - Inoue , et al. August 18, 1 | 1992-08-18 |
| Shaped article of oriented calcium phosphate type compounds, sinter thereof and processes for producing same Grant 5,134,009 - Ichitsuka , et al. July 28, 1 | 1992-07-28 |
| Method for producing calcium phosphate-based material Grant 5,089,195 - Ichitsuka , et al. * February 18, 1 | 1992-02-18 |
| Separating agent, separator and method of separating cell or virus Grant 5,085,781 - Tsuru , et al. February 4, 1 | 1992-02-04 |
| Bone prosthetic material Grant 5,064,436 - Ogiso , et al. November 12, 1 | 1991-11-12 |
| Slow release drug delivery granules and process for production thereof Grant 5,055,307 - Tsuru , et al. October 8, 1 | 1991-10-08 |
| Support for biomedical implant device Grant 4,798,585 - Inoue , et al. January 17, 1 | 1989-01-17 |
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