Average Co-Inventor Count = 3.43
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. Xenoid Protodesign Co., Ltd. (2 from 2 patents)
2. Tomy Company, Ltd. (1 from 576 patents)
3. Takara Co., Ltd. (1 from 329 patents)
2 patents:
1. 7427225 - Remote control toy top
2. 7063589 - Remote control toy top