Average Co-Inventor Count = 4.00
ph-index = 1
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. Dai-Ichi Kogyo Seiyaku Co., Ltd. (1 from 252 patents)
2. Takii Shubyo Kabushiki Kaisha (1 from 4 patents)
1 patent:
1. 5918413 - Coated seed and process for producing the same