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. Daiso Co., Ltd. (2 from 118 patents)
2. Osaka Soda Co., Ltd. (1 from 61 patents)
3 patents:
1. 9416241 - Composition for sportswear and foam thereof
2. 8871118 - Semi-conductive rubber composition and vulcanizate thereof
3. 8530587 - Vulcanizable rubber composition for use in an air spring and rubber formed product for use in an air spring