Average Co-Inventor Count = 2.00
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. Koki Company Limited (1 from 22 patents)
2. Toyota Jidosha Kabushiki Kaisha (36,721 patents)
3. Denso Corporation (19,748 patents)
4. Fujitsu Ten Limited (902 patents)
5. Denso Ten Limited (277 patents)
6. Harima Chemicals, Incorporated (82 patents)
7. Arakawa Chemical Industries, Ltd. (63 patents)
1 patent:
1. 9764430 - Lead-free solder alloy, solder material and joined structure