Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6930659 | Light emitting indicator drive circuit | Masafumi Hoshino, Susumu Fujita, Hiroshi Odagiri, Kazumi Sakumoto | 2005-08-16 |
| 6897837 | Self-luminous display element driving device | Kazumi Sakumoto, Hiroshi Odagiri, Susumu Fujita, Masafumi Hoshino | 2005-05-24 |