Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8014547 | Piezoelectric speaker and method for manufacturing the same | Kousaku Murata | 2011-09-06 |
| 7991114 | Multi X-ray imaging apparatus and control method therefor | Masahiko Okunuki, Makoto Sato, Osamu Tsujii, Hisashi Namba | 2011-08-02 |
| 7991120 | Multi X-ray generating apparatus and X-ray imaging apparatus | Masahiko Okunuki, Osamu Tsujii, Satoshi Shimizu | 2011-08-02 |
| 7947568 | Method of manufacturing semiconductor device | Keiji Sakamoto, Masashige Moritoki | 2011-05-24 |