Issued Patents 2004
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821644 | Organic electroluminescent device | Satoru Toguchi, Hiroshi Tada, Yukiko Morioka, Atsushi Oda | 2004-11-23 |
| 6809333 | Organic electroluminescence element | Satoru Toguchi, Hiroshi Tada, Atsushi Oda | 2004-10-26 |
| 6784452 | Organic thin film transistor | Satoru Toguchi, Atsushi Oda | 2004-08-31 |
| 6782744 | Gas flow rate measuring apparatus | Shinobu Tashiro, Shinya Igarashi | 2004-08-31 |
| 6771018 | Light-emitting device and display device employing electroluminescence with no light leakage and improved light extraction efficiency | Satoru Toguchi, Atsushi Oda | 2004-08-03 |
| 6759144 | Organic electroluminescence device | Satoru Toguchi, Yukiko Morioka, Atsushi Oda | 2004-07-06 |
| 6753097 | Organic electroluminescent device | Satoru Toguchi, Atsushi Oda | 2004-06-22 |
| 6747287 | Organic thin film transistor | Satoru Toguchi, Atsushi Oda | 2004-06-08 |
| 6746784 | Organic electroluminescent device | Satoru Toguchi, Hiroshi Tada, Atsushi Oda | 2004-06-08 |
| 6734624 | Organic electro-luminescence device and method for fabricating same | Hiroshi Tada, Atsushi Oda, Satoru Toguchi, Yukiko Morioka | 2004-05-11 |
| 6725715 | Characteristics adjusting apparatus of physical quantity sensing device and a thermal type air flow measuring instrument, and associated adjusting method | Shinya Igarashi, Kaoru Uchiyama | 2004-04-27 |
| 6699594 | Organic electroluminescent device | Satoru Toguchi, Yukiko Morioka, Atsushi Oda | 2004-03-02 |
| 6682831 | Organic electroluminescent device | Satoru Toguchi, Hiroshi Tada, Atsushi Oda | 2004-01-27 |