Average Co-Inventor Count = 4.74
ph-index = 5
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. Nintendo Co., Ltd. (9 from 2,811 patents)
2. Tohoku University (6 from 988 patents)
3. Nintendo of America Inc. (1 from 90 patents)
10 patents:
1. 12239908 - Storage medium having stored thereon information processing program, and information processing device
2. 10709978 - Storage medium having stored thereon information processing program, and information processing device
3. 10424218 - Storage medium having stored thereon respiratory instruction program, respiratory instruction apparatus, respiratory instruction system, and respiratory instruction processing method
4. 9623330 - Storage medium having stored thereon information processing program, and information processing device
5. 9327190 - Storage medium having stored thereon information processing program, and information procesing device
6. 8449392 - Storage medium having game program stored therein, game apparatus, control method, and game system using a heartbeat for performing a game process in a virtual game world
7. 6601851 - Card game toy for use in a battle game
8. 6419584 - Game apparatus for playing an electronic game based on a deck of cards
9. D397162 - Controller for game machine
10. D383798 - Hand held electronic game