Video Game Patent Database
Results for the query
Showing matches for "H02J50/10".
11 records found
| Figure | Patent No. | Title | Assignee | Issue Date | |
|---|---|---|---|---|---|
|
U.S. Pat. No. 8,044,813 U.S. Pat. App. No. 11/979,472 | RADIO FIELD INTENSITY MEASUREMENT DEVICE, AND RADIO FIELD INTENSITY DETECTOR AND GAME CONSOLE USING THE SAME | Semiconductor Energy Laboratory Co., Ltd. | November 5, 2007 | Patent Details |
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