Average Co-Inventor Count = 2.00
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. Kanzaki Kokyukoki Mfg. Co., Ltd. (1 from 540 patents)
1 patent:
1. 4798259 - Front wheel speed-up mechanism for a four wheel drive vehicle when