Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7974666 | Opening/closing device and mobile device using the same | Satoshi Kosugi | 2011-07-05 |
| 7949093 | X-ray fluorescence spectrometer | Yoshiyuki Kataoka, Hisayuki Kohno, Noboru Yamashita | 2011-05-24 |