Average Co-Inventor Count = 5.00
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. Toyo Boseki Kabushiki Kaisha (1 from 789 patents)
2. Gekkeikan Sake Company Limited (1 from 4 patents)
3. Toyobo Co., Ltd. (396 patents)
1 patent:
1. 8993255 - Protein having fructosyl valyl histidine oxidase activity, modified protein, and use of the protein or the modified protein