Average Co-Inventor Count = 2.34
ph-index = 13
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. (23 from 42,508 patents)
2. Renesas Electronics Corporation (7 from 7,529 patents)
3. Asahi Kogaku Kogyo Kabushiki Kaisha (7 from 3,132 patents)
4. Fujirebio Kabushiki Kaisha (5 from 31 patents)
5. Nec Corporation (4 from 35,734 patents)
6. Nippon Chemiphar Co., Ltd. (4 from 132 patents)
7. Eisai R&d Management Co., Ltd. (3 from 529 patents)
8. Fujifilm Corporation (2 from 16,115 patents)
9. Mitsumi Electric Company Ltd. (2 from 1,572 patents)
10. Sony Corporation (1 from 58,131 patents)
11. Tdk Corporation (1 from 7,976 patents)
12. Mitsubishi Chemical Corporation (1 from 2,351 patents)
13. Nec Solution Innovators, Ltd. (1 from 143 patents)
14. Koha Co., Ltd. (1 from 37 patents)
15. Nagoya University (371 patents)
69 patents:
1. 12341232 - Irreversible circuit element and method of manufacturing irreversible circuit element
2. 11926036 - Information processing device and scheduling method
3. 11457158 - Location estimation device, location estimation method, and program recording medium
4. 11456264 - Method of manufacturing semiconductor device
5. 11203685 - Acrylic matte resin film
6. 11081438 - Method of manufacturing semiconductor device
7. 10806961 - Muscle training method and muscle training system
8. 10546173 - Information processing device, information processing system, position reporting method, and program recording medium
9. 10541216 - Semiconductor device
10. 10534048 - Magnetic resonance imaging apparatus and SAR prediction method
11. 10515890 - Semiconductor device
12. 10495844 - Lens drive device, camera module, and camera-mounting device
13. 10415966 - Map generating device, map generating method, and program recording medium
14. 10396044 - Semiconductor device
15. 10325841 - Semiconductor device