Average Co-Inventor Count = 3.00
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. Noritake Co., Ltd. (1 from 198 patents)
2. Noritake Co., Limi Ted (1 from 1 patent)
2 patents:
1. 11674043 - Red paint for ceramic decoration
2. 11130872 - Red paint for ceramic decoration