Average Co-Inventor Count = 4.12
ph-index = 4
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. Citizen Watch Company, Ltd. (3 from 2,002 patents)
2. Kabushiki Kaisha Sega Enterprises (2 from 145 patents)
3. Kabushiki Kaisha Sega (1 from 92 patents)
6 patents:
1. 7154048 - Common electrode wire for plating
2. 6870537 - Image processing device, group character movement control method, game device including group character movement control, game score computing method and recording medium
3. 6652384 - Image processing device for placing a player character in a virtual space
4. 6583506 - Semiconductor device
5. 6469380 - Resin sealed semiconductor device utilizing a clad material heat sink
6. 6267674 - Image processing device