Average Co-Inventor Count = 4.20
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. Showa Denko K.k. (1 from 1,960 patents)
2. Waseda University (1 from 158 patents)
3. Netech Corporation (1 from 8 patents)
2 patents:
1. 11692741 - Heat generation method and device using ionic vacancies generated by electrochemical reaction
2. 9064520 - Magnetic recording medium and method of manufacturing the same, and magnetic record/reproduction apparatus