Average Co-Inventor Count = 4.09
ph-index = 4
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. Kabushikikaisha Kibun (3 from 23 patents)
2. Kibun Company Limited (2 from 13 patents)
3. Kibun Food Chemifa Co., Ltd. (2 from 5 patents)
4. Other (1 from 832,718 patents)
5. Kabushiki Kaisha Kibun Shokuhin (1 from 12 patents)
9 patents:
1. 6514744 - External compositions for skin comprising sphingoglycolipid
2. 6348201 - External composition for skin comprising sphingoglycolipid
3. 6132725 - Reverse transcriptase inhibitor
4. 5374749 - Red dye and its solution
5. 5283347 - Dye and its solution
6. 4950494 - Process for producing fish-paste products
7. 4929548 - Substance GIF-2 and process for production of the same
8. 4816279 - Process for producing fish-paste products
9. 4771121 - Substance GIF-2 and process for production of the same