Average Co-Inventor Count = 3.44
ph-index = 5
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. Shiseido Company, Limited (3 from 1,007 patents)
2. Sony Corporation (2 from 58,129 patents)
3. Nippon Zeon Company, Ltd. (2 from 598 patents)
4. Toby Kogyo K. K. (2 from 2 patents)
5. Bridgestone Corporation (1 from 5,118 patents)
6. Topy Kogyo K.k. (1 from 1 patent)
8 patents:
1. 9479718 - Signal processing apparatus, signal processing method, image pickup element, and imaging apparatus
2. 8321452 - Information processing system, apparatus and method for information processing, and recording medium
3. 6106190 - Marine fender with structure for fixing pad to fender frame
4. 6013407 - Positive resist composition
5. 5912102 - Positive resist composition
6. 5098712 - Synthetic mica powder, manufacturing method thereof and cosmetics having
7. 5094852 - Synthetic mica powder, manufacturing method thereof and cosmetics having
8. 5023065 - Synthetic mica powder, manufacturing method thereof and cosmetics having