Seto, Kiyotomo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Seto, Kiyotomo.The latest application filed is for "method for optical resolution of piperidine carboxylic acid derivative".
- Seto, Kiyotomo - Tokyo JP
- Seto; Kiyotomo - Funabashi JP
| Patent | Date |
|---|---|
| Method for optical resolution of piperidine carboxylic acid derivative App 20010037027 - Hashiba, Isao ; et al. | 2001-11-01 |
| Phosphorus pyridine compound Grant 5,508,403 - Akiyama , et al. April 16, 1 | 1996-04-16 |
| Drug effect-enhancing agent for antitumor drug Grant 5,130,303 - Akiyama , et al. July 14, 1 | 1992-07-14 |
| Process for the optical resolution of pyranobenzoxadiazole compounds Grant 5,097,037 - Matsumoto , et al. March 17, 1 | 1992-03-17 |
| Dihydropyridine-5-phosphonic acid cyclic ester Grant 4,843,076 - Seto , et al. June 27, 1 | 1989-06-27 |
| Dihydropyridine-5-phosphonic acid cyclic propylene ester Grant 4,839,361 - Seto , et al. * June 13, 1 | 1989-06-13 |
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