Average Co-Inventor Count = 3.21
ph-index = 8
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. Hitachi, Ltd. (22 from 42,508 patents)
2. Hitachi-omron Terminal Solutions, Corporation (6 from 91 patents)
28 patents:
1. 9245401 - Banknote handling device
2. 7988141 - Bill deposit/withdrawal machine for depositing/withdrawing bills
3. 7644914 - Bill deposit/withdrawal machine for depositing/withdrawing bills
4. 7568689 - Bill receiving/dispensing box
5. 7464921 - Bill deposit/withdrawal machine for depositing/withdrawing bills
6. 7431205 - Banknote receipt and payout apparatus
7. 7428983 - Banknote receipt and payout apparatus
8. 7252185 - Bill receiving and paying apparatus
9. 7216591 - Bill deposit/withdrawal machine for depositing/withdrawing bills
10. 7140610 - Sheet handling machine
11. 7011201 - Bill deposit/withdrawal machine for depositing/withdrawing bills
12. 6968997 - Banknote receipt and payout apparatus
13. 6942207 - Bill receiving/dispensing box
14. 6889898 - Bill deposit/withdrawal machine for depositing/withdrawing bills
15. 6834808 - Paper money receiving/discharging apparatus and paper money conveyer apparatus