Average Co-Inventor Count = 6.00
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. Tohoku University (1 from 982 patents)
2. Nippon Light Metal Company, Ltd. (1 from 305 patents)
3. Mitsubishi Rayon Company, Limited (1,357 patents)
4. Kanagawa Academy of Science and Technology (46 patents)
1 patent:
1. 8679640 - Al alloy member, electronic device manufacturing apparatus, and method of manufacturing an anodic oxide film coated al alloy member