Average Co-Inventor Count = 2.40
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. Nifco Inc. (2 from 1,193 patents)
2. Tachi-s Co., Ltd. (1 from 576 patents)
2 patents:
1. 11312281 - Clip for attachment of floor carpet
2. 10857918 - Seat-cover fitting structure