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. Mitsui Chemicals, Inc. (1 from 1,788 patents)
2. Ahiko Finetec, Ltd. (1 from 1 patent)
1 patent:
1. 11988807 - Optical member, method of producing optical member, and apparatus for transmitting optical information