Average Co-Inventor Count = 3.00
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. Nippon Kayaku Co., Ltd (1 from 27 patents)
2. Nippon Kayaku Kabushiki Kaisha (776 patents)
1 patent:
1. 6114364 - 2,3-disubstituted cyclopentanone derivatives, process for producing the