Average Co-Inventor Count = 3.64
ph-index = 3
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 Optical Co., Ltd. (4 from 1,279 patents)
2. Other (1 from 832,680 patents)
3. Fuji Photo Film Company, Limited (1 from 16,458 patents)
5 patents:
1. 6702737 - Bending manipulation device for endoscope
2. 6620096 - Tube connecting structure of endoscope
3. 6208812 - Camera with bar code reader
4. 6061527 - Camera
5. 6052536 - Camera