Average Co-Inventor Count = 2.95
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. Ricoh Company, Ltd. (9 from 28,544 patents)
2. Jidosha Denki Kogyo Kabushiki Kaisha (6 from 86 patents)
3. Nissan Motor Company Limited (2 from 13,395 patents)
4. Mitsuba Corporation (2 from 520 patents)
5. Jidosha Denki Kogyo K.k. (1 from 34 patents)
18 patents:
1. 9523757 - Broadcasting device, communication terminal, and broadcasting system
2. 9432802 - Communication device and communication system
3. 9426775 - Communication terminal, communication method, and recording medium storing communication terminal control program
4. 9268004 - Broadcasting device, position management system, broadcasting method, and storage medium
5. 9173188 - Communication apparatus, position information management system, and position information management method
6. 9173246 - Information management system, wireless terminal, and management method
7. 9094793 - Transmission system, location management system, and method of transmitting location data
8. 8959703 - Wiper blade
9. 8570556 - Image processing system, device, and method having a data management table storing print job setting data for multiple users
10. 8294310 - Motor with reduction gear mechanism
11. 6901623 - Wiper pivot
12. 6718592 - Wiper pivot
13. 5349422 - Printer for scanning original document and copy sheet and computing
14. 5023530 - Windshield wiper motor
15. 4944375 - Reduction gearing device for a windshield wiper motor including a