Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6482556 | Thermosensible transfer film and method of using the same | Koji Fujita, Teruhisa Shimada, Norio Yabe | 2002-11-19 |
| 6447698 | Method for producing light-emitting substance | Masaru Ihara, Igarashi Takahiro, Tsuneo Kusunoki, Mamoru Senna, Tetsuhiko Isobe +1 more | 2002-09-10 |