Average Co-Inventor Count = 2.53
ph-index = 3
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. Mitsumi Electric Company Ltd. (5 from 1,572 patents)
2. Sony Corporation (1 from 58,130 patents)
3. Olympus Corporation (1 from 8,194 patents)
4. Osada Research Institute, Ltd. (1 from 6 patents)
8 patents:
1. 10922330 - Information processing device, information processing method, program, information processing system, and content requesting terminal
2. 8383742 - Rubber composition and thermoplastic resin composition and production method thereof
3. 8228250 - Composite antenna apparatus
4. D551220 - Antenna
5. D533546 - Antenna element
6. 7129896 - Compact antenna device
7. 7053835 - Antenna unit having a non-feeding conductor wall so as to enclose a patch antenna
8. 5402580 - Chuck mechanism