Average Co-Inventor Count = 2.57
ph-index = 2
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 (1 from 832,812 patents)
2. Tokiwa Kanpo Pharmaceutical Co., Ltd. (1 from 3 patents)
3. Morita Kaguku Kogyo Co., Ltd. (1 from 1 patent)
3 patents:
1. 7884265 - High Rebaudioside-A plant
2. 6034120 - Insect antifeedant for agriculture
3. 5078750 - Hair dyeing by iridoid glycosides and aglycons thereof