Sakuyama; Shigeru
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sakuyama; Shigeru.The latest application filed is for "branched carboxylic acid compound and use thereof".
- Sakuyama; Shigeru - Sakai-gun JP
- Sakuyama; Shigeru - Nagaokakyo JP
| Patent | Date |
|---|---|
| Branched carboxylic acid compound and use thereof Grant 7,579,375 - Imawaka , et al. August 25, 2 | 2009-08-25 |
| Branched carboxylic acid compound and use thereof App 20070167522 - Imawaka; Haruo ; et al. | 2007-07-19 |
| 15-cylobutyl-trans-.DELTA..sup.2 -prostaglandin analogues Grant 4,275,075 - Kurono , et al. June 23, 1 | 1981-06-23 |
| Prostaglandin analogues Grant 4,208,428 - Kurono , et al. June 17, 1 | 1980-06-17 |
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