Kiyokawa; Hiroshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kiyokawa; Hiroshi.The latest application filed is for "method of producing aminophenol compounds".
- Kiyokawa; Hiroshi - Nara JP
- Kiyokawa; Hiroshi - Yokohama JP
| Patent | Date |
|---|---|
| Method of producing aminophenol compounds Grant 7,750,156 - Kiyokawa , et al. July 6, 2 | 2010-07-06 |
| Method of Producing Aminophenol Compounds App 20070219374 - Kiyokawa; Hiroshi ; et al. | 2007-09-20 |
| Multi-component electromagnetic wave absorption panels Grant 6,037,046 - Joshi , et al. March 14, 2 | 2000-03-14 |
| Materials for electromagnetic wave absorption panels Grant 5,853,889 - Joshi , et al. December 29, 1 | 1998-12-29 |
| Pyrimidine derivatives, method of manufacturing the same, and androgen inhibitor Grant 5,420,128 - Kiyokawa , et al. May 30, 1 | 1995-05-30 |
| Pyrazolotriazine compounds Grant 4,824,834 - Fujii , et al. April 25, 1 | 1989-04-25 |
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