Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10279273 | Trading card and trading card set | Satoshi Kawanabe, Kenko Kawahara, Hideaki Kamata | 2019-05-07 |
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Norio Asakura
Overall (2019): #326,179 of 560,194Top 60%
1
Patents 2019