Average Co-Inventor Count = 4.00
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. Kurume University (2 from 31 patents)
2. Takashima Sangyo Co., Ltd. (2 from 3 patents)
2 patents:
1. 10376411 - Adjuster for airway securing device and airway securing device
2. D811601 - Adjuster for airway establishment device