Average Co-Inventor Count = 3.56
ph-index = 6
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. Yuyama Mfg. Co., Ltd. (11 from 249 patents)
2. Yamada Manufacturing Co., Ltd. (1 from 165 patents)
12 patents:
1. 9790017 - Tablet feeder and pharmacy system
2. 9767635 - Medicament dispensing machine
3. 9493290 - Tablet dispenser
4. 9021769 - Medicament dispensing machine
5. 8944280 - Tablet dispenser
6. 8800249 - Medicament dispensing machine
7. 8579153 - Tablet dispenser
8. 8434286 - Medicament dispensing machine
9. 8295977 - Medicine dispenser
10. 8041102 - Tablet storage and take-out apparatus
11. 7918068 - Tablet filling instrument
12. 7549266 - Device for containing and dispensing tablets