Average Co-Inventor Count = 2.23
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. Yokogawa Electric Corporation (15 from 1,325 patents)
2. Mitsubishi Paper Mills Limited (5 from 622 patents)
3. Nec Corporation (1 from 35,658 patents)
4. Mitsubishi Chemical Corporation (1 from 2,346 patents)
21 patents:
1. 12216517 - Terminal apparatus having storage controller and power source with reliable data storage function
2. 12212901 - Apparatus, monitoring system, method, and computer-readable medium
3. 12107862 - Device, method, and medium for using registered a surveillance camera at a work target having access permission to permit access
4. 11972648 - Apparatus, system, method and storage medium
5. 11967191 - Device, method and storage medium
6. 11956004 - Terminal apparatus
7. 11881048 - Monitoring device, learning apparatus, method and storage medium
8. 11721185 - Apparatus, method and storage medium for detecting state change and capturing image
9. 11657515 - Device, method and storage medium
10. 11610460 - Apparatus, system, method and storage medium
11. 11587383 - Apparatus, method and storage medium
12. 11490236 - MTC device, method and apparatus
13. 11410406 - Delivery server, method and storage medium
14. 11373496 - Security system having an alert signal generated by sensors or analytics on image data
15. 11272091 - Apparatus, system, method and storage medium