Average Co-Inventor Count = 2.41
ph-index = 5
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. K.k. Ueno Seiyaku Oyo Kenkyujo (5 from 30 patents)
2. Kabushiki Kaisha Ueno Seiyaku Oyo Kenkyujo (4 from 73 patents)
3. R-tech Ueno, Ltd. (1 from 55 patents)
10 patents:
1. 5773471 - Treatment of optic nerve disorder with prostanoic acid compounds
2. 5426115 - Use of 15-keto-prostaglandin compound for improvement of encephalic
3. 5290811 - Use of 15-keto-prostaglandin compound for improvement of encephalic
4. 5256696 - Treatment of cardiac dysfunction with 15-ketoprostaglandin compounds
5. 5254588 - Treatment of pulmonary dysfunction with 15-ketoprostaglandin compounds
6. 5234954 - Treatment of hyperlipidemia with 15-keto-prostaglandin compounds
7. 5126372 - Excretion of nonprotein nitrogen into the intestine by prostanoic acid
8. 5117042 - 15-keto-prostaglandin compound for improvement of encephalic function
9. 5096927 - Treatment of hepatobiliary disease with 15-keto-prostaglandin compounds
10. 5075334 - Excretion of potassium ion by prostanoic acid derivatives