Average Co-Inventor Count = 4.00
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. Nissan Motor Company Limited (2 from 13,402 patents)
2. Ikeda Bussan Co. Ltd. (1 from 317 patents)
3. Aichi Machine Industry Co., Ltd. (1 from 60 patents)
2 patents:
1. 4570997 - Sliding lock mechanism for rotary seat assembly
2. 4541667 - Vehicle seat arrangement