Average Co-Inventor Count = 2.75
ph-index = 13
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. Fuji Photo Film Company, Limited (40 from 16,458 patents)
2. Fujifilm Corporation (7 from 16,136 patents)
47 patents:
1. 9512295 - Polymer film, and phase difference film, polarizing plate and liquid crystal display device using the same
2. 8414803 - Method for producing transparent polymer film, transparent polymer film produced by the method, retardation film, polarizer, and liquid-crystal display device
3. 8313574 - Cellulose acylate film, optical film, polarizing plate, and liquid crystal display apparatus
4. 8293341 - Cellulose ester film, retardation film, polarizing plate and liquid crystal display device
5. 8057869 - Plastic film, gas barrier film, and image display device using the same
6. 7671947 - Optical film, optical compensation film, polarizing plate, liquid crystal display unit and self luminous display unit
7. 7285314 - Steam barrier film
8. 6984730 - Cellulose acylate and solution thereof
9. 6914139 - Solution of cellulose acylate dissolved in mixed solvent of ketone and ester
10. 6582896 - Photothermographic material
11. 6480250 - Low-reflection transparent conductive multi layer film having at least one transparent protective layer having anti-smudge properties
12. 5472831 - Silver halide photographic material
13. 5372918 - Method of processing a silver halide color reversal photographic
14. 5342751 - Silver halide photosensitive material
15. 5336589 - Photographic material