Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9185772 | Light-emitting element and display device | Toshihiro Yoshioka | 2015-11-10 |
| 8541941 | Light emitting element | Toshihiro Yoshioka | 2013-09-24 |
| 8513874 | Light emitting element and display apparatus | Toshihiro Yoshioka | 2013-08-20 |
| 8339033 | Light emitting element and display device | Toshihiro Yoshioka | 2012-12-25 |
| 6553309 | Navigation system | Keiichi Yamauchi, Koichi Nagaki, Michihiro Kaneko, Atsuo Ohmori | 2003-04-22 |