Average Co-Inventor Count = 2.59
ph-index = 4
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. Other (5 from 832,718 patents)
2. Senju Pharmaceutical Co., Ltd. (2 from 228 patents)
3. Takeda Chemical Industries, Inc. (1 from 1,858 patents)
4. Mitsubishi Tanabe Pharma Corporation (257 patents)
7 patents:
1. 6673812 - Preventives/remedies for glaucoma
2. 6649625 - Agent for prophylaxis and treatment of glaucoma
3. 6630473 - Anti-inflammatory agents and inhibitors against increase in ocular tension caused by irradiation with lasers, containing 1,4-dihydropyridine derivatives
4. 6451799 - Drugs for ameliorating ocular circulatory disorders
5. 6268359 - Preventives or remedies for vision disorders
6. 6069139 - Method and composition for prophulaxis and treatment of retinal diseases
7. 5952338 - Agent for prophylaxis and treatment of disturbance of visual function