Average Co-Inventor Count = 1.67
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. Fujitsu Corporation (17 from 39,248 patents)
2. Canon Kabushiki Kaisha (12 from 90,872 patents)
3. Sony Corporation (12 from 58,132 patents)
4. Yokogawa Electric Corporation (3 from 1,333 patents)
5. Mitsubishi Chemical Corporation (2 from 2,354 patents)
6. Kyoraku Co., Ltd. (2 from 206 patents)
7. Other (1 from 832,961 patents)
8. The Yokohama Rubber Co., Ltd. (1 from 2,769 patents)
9. Fujitsu Semiconductor Limited (1 from 1,674 patents)
10. Yokogawa Hokushin Electric Corp. (1 from 54 patents)
11. Fuijtsu Limited (1 from 2 patents)
52 patents:
1. 12372889 - Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image forming apparatus
2. 12309071 - System and method of controlling system
3. 11570748 - Power storage management system, information processing apparatus, power storage apparatus, method of operating power storage management system, and method of operating information processing apparatus
4. 11537342 - Device management device, method, and storage medium
5. 11445471 - Information processing apparatus, information processing method, and power storage apparatus management system
6. 11204979 - License management method and apparatus
7. 11099791 - Information processing apparatus and method of controlling the same with an application reinstallation feature
8. 10949134 - Client apparatus, control method, and storage medium
9. 10932222 - Power storage management system, information processing apparatus, power storage apparatus, method of operating power storage management system, and method of operating information processing apparatus
10. 10894117 - Hollow molded article
11. 10669060 - Container of puncture repair agent
12. 10521171 - Apparatus and method for managing objects between information processing apparatuses
13. 10506547 - Information processing apparatus, information processing method, and power storage apparatus management system
14. 10484961 - Power storage management system, information processing apparatus, power storage apparatus, method of operating power storage management system, and method of operating information processing apparatus
15. 9548506 - Fuel cell evaluator and fuel cell evaluation method