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. Dai Nippon Printing Co., Ltd. (2 from 3,199 patents)
2. Kikkoman Corporation (1 from 235 patents)
3 patents:
1. 12365169 - Decorative sheet and decorative plate
2. 11505816 - Medium for detecting, sheet for detectingcomprising same, and method for detectingusing same
3. 10822632 - Medium for detecting, sheet for detectingcomprising same, and method for detectingusing same