Average Co-Inventor Count = 2.20
ph-index = 12
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. Nec Corporation (8 from 35,756 patents)
2. Sumitomo Chemical Company, Limited (3 from 6,896 patents)
3. Pioneer Corporation (2 from 2,649 patents)
4. Sony Corporation (1 from 58,132 patents)
5. Kabushiki Kaisha Toshiba (1 from 52,766 patents)
6. Mitsubishi Denki Kabushiki Kaisha (1 from 21,351 patents)
7. Honda Giken Kogyo Kabushiki Kaisha (1 from 10,092 patents)
8. Nippon Telegraph and Telephone Corporation (1 from 5,290 patents)
9. Tokyo Shibaura Denki Kabushiki Kaisha (1 from 2,916 patents)
10. Hitachi-High-Technologies Corporation (1 from 2,874 patents)
11. Asahi Glass Company, Limited (1 from 2,560 patents)
12. Roche Diagnostics Operations, Inc. (1 from 1,654 patents)
13. The University of Tokyo (1 from 1,290 patents)
14. Agc Inc. (1 from 1,030 patents)
15. Canon Kabushiki Kaisha (90,809 patents)
51 patents:
1. 10910640 - Cathode active material for lithium ion secondary battery, and process for its production
2. 10326127 - Cathode active material for lithium ion secondary battery, and process for its production
3. 10287676 - Thin film formation method, thin film, and glass plate having thin film attached thereto
4. 10135064 - Cathode active material for lithium ion secondary battery
5. 10040068 - Reagent vessel holder for an analytical instrument, reagent supply system for an analytical instrument and an analytical instrument
6. 9555600 - Laminate
7. 8676043 - Video data processing system, video server, gateway server, and video data management method
8. 8428434 - Video reproducing apparatus, video display system and record medium
9. 8137819 - Multilayer steel and method for producing multilayer steel
10. 8089840 - Reproduction system
11. 7825555 - Surface mount-type vibration motor and fixation structure for surface mount-type vibration motor
12. 7525225 - Vibration generating motor
13. 7518275 - Vibrator and portable terminal device mounted with the vibrator
14. 7367887 - Game apparatus, storage medium, and computer program that adjust level of game difficulty
15. 7265465 - Small-sized motor, small-sized vibration motor, and portable information device