Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7978422 | Incident-light controlling apparatus | — | 2011-07-12 |
| 7953440 | Mobile device system and mobile device | Hideki Nagata, Hiroyuki Minakata, Atsushi Kohashi, Minoru Omaki | 2011-05-31 |