Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500070 | Combined game system of portable and video game machines | Akio Ikeda | 2002-12-31 |
| 6371854 | Combined game system | Akio Ikeda | 2002-04-16 |
TT
Toshikazu Tomizawa
Overall (2002): #37,240 of 266,432Top 15%
2
Patents 2002