Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE42374 | Mobile communication system enabling efficient use of small-zone base stations | — | 2011-05-17 |
| 7936143 | Device for preventing sway of suspended load | Masao Ikeguchi, Naotake Shibata | 2011-05-03 |
| RE42326 | Mobile communication system enabling efficient use of small-zone base stations | — | 2011-05-03 |