Average Co-Inventor Count = 2.00
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 Kagakushi Kogyo Co., Ltd. (2 from 27 patents)
2. Fujicopian Co., Ltd. (1 from 99 patents)
3 patents:
1. 5430904 - Paint film transfer device
2. D355934 - Combined holder and dispenser for correction tape
3. D337787 - Combined holder and dispenser for correction tape