Average Co-Inventor Count = 6.18
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. Honda Motor Co., Ltd. (2 from 21,831 patents)
2. Nippon Sheet Glass Company, Limited (1 from 1,156 patents)
3. Yachiyo Industry Co., Ltd. (1 from 122 patents)
4. Yachiyo Kogyo Kabushiki Kaisha (1 from 12 patents)
5. Yachiyo Kogyo Kabushiki Kaisya (1 from 11 patents)
3 patents:
1. 7628448 - Drain structure of roof panel
2. 7360826 - Sheet member with frame body
3. 7114768 - Sunroof apparatus for a vehicle