Average Co-Inventor Count = 1.00
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. Nissan Motor Company Limited (13,411 patents)
2. Kyushu University (433 patents)
3. Nippon Chemiphar Co., Ltd. (132 patents)
4. J-pharma Co., Ltd. (9 patents)
5. Dethree Res. Lab. Inc. (1 patent)
0 patent: