Average Co-Inventor Count = 3.04
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. (36 from 42,508 patents)
2. Maxell, Ltd. (25 from 890 patents)
3. Hitachi Maxell, Limited (6 from 1,112 patents)
4. Hitachi Consumer Electronics Co., Ltd. (5 from 365 patents)
5. Hitachi Industry & Control Solutions, Ltd. (5 from 49 patents)
6. Sharp Kabushiki Kaisha Corporation (1 from 25,560 patents)
7. Sanyo Electric Co., Ltd. (1 from 8,782 patents)
8. Hitachi-high-technologies Corporation (1 from 2,874 patents)
9. Pioneer Corporation (1 from 2,648 patents)
10. Jvc Kenwood Corporation (1 from 1,368 patents)
11. Hitachi-kokusai Electric Inc. (1 from 1,258 patents)
79 patents:
1. 12368788 - Content delivery system, delivery server, receiving terminal, and content delivery method
2. 12361654 - Display terminal, display control system and display control method
3. 12236544 - Display terminal, display control system and display control method
4. 12198733 - Editing method and recording and reproducing device
5. 12132951 - Information processing method, and display apparatus
6. 12044805 - Image-capturing device, image-capturing apparatus and method of acquiring distance image
7. 11972532 - Display terminal, display control system and display control method
8. 11929101 - Editing method and recording and reproducing device
9. 11863648 - Content delivery system, delivery server, receiving terminal, and content delivery method
10. 11783863 - Editing method and recording and reproducing device
11. 11651567 - Display terminal, display control system and display control method
12. 11506766 - Image-capturing device, image-capturing apparatus and method of acquiring distance image
13. 11468916 - Editing method and recording and reproducing device
14. 11451646 - Content delivery system, delivery server, receiving terminal, and content delivery method
15. 11425450 - Information processing method, and display apparatus