Average Co-Inventor Count = 4.06
ph-index = 7
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. Konami Co., Ltd. (11 from 253 patents)
2. Konami Sports Life Corporation (1 from 7 patents)
3. Konami Sports & Life Co., Ltd. (1 from 4 patents)
13 patents:
1. 7481743 - Training machine
2. 7303508 - Training equipment
3. 6462720 - Light-emitting display device, target game apparatus using light-emitting display device, display switching method and target hit display method
4. 6383097 - Table tennis apparatus
5. 6276682 - Air hockey game apparatus
6. 6234476 - Air hockey game apparatus
7. 6220452 - Table tennis ball-sorting device and table tennis apparatus
8. 6200236 - Table tennis apparatus
9. D425568 - Table for use in a table tennis game machine
10. 6019681 - Simulative quick-firing gun
11. D414520 - Table tennis game machine
12. 5947824 - Flight simulation game apparatus
13. D412536 - Game machine