Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8081556 | Optical pickup apparatus | Kiyotaka Eizumi | 2011-12-20 |
| 8081557 | Optical pickup apparatus | — | 2011-12-20 |
| 8045443 | Optical pickup apparatus | — | 2011-10-25 |
| 8000188 | Optical pickup apparatus and optical disc apparatus including the same | — | 2011-08-16 |
| 7974172 | Optical pickup apparatus | Kiyotaka Eizumi | 2011-07-05 |
| 7900293 | Shower bathing apparatus | Yutaka Aihara, Tomohisa Kato, Hiroyoshi MATSUSHITA, Minami Okamoto | 2011-03-08 |