Issued Patents 2002
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495274 | Organic electroluminescent device | Tadashi Ishibashi, Shinichiro Tamura | 2002-12-17 |
| 6492557 | Bis (aminostyryl) naphthalene compound, synthesis intermediate thereof, and process for production thereof | Tadashi Ishibashi, Shinichiro Tamura | 2002-12-10 |
| 6479171 | Organic electroluminescent device | Tadashi Ishibashi, Shinichiro Tamura | 2002-11-12 |
| 6435249 | Method of recycling disk recording medium and apparatus for recovering metal reflective film | Tetsuya Komine, Hidemi Tomita | 2002-08-20 |
| 6410167 | Organic electroluminescent device | Tadashi Ishibashi, Shinichiro Tamura | 2002-06-25 |
| 6338910 | Organic electroluminescent device | Tadashi Ishibashi, Shinichiro Tamura | 2002-01-15 |
| 6337167 | Bis(aminostyryl)benzene compounds and synthetic intermediates thereof, and process for preparing the compounds and intermediates | Shinichiro Tamura, Tadashi Ishibashi, Ichinori Takada | 2002-01-08 |