Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6464898 | Fluorescence conversion medium and display device comprising it | Kazuhiro Tomoike, Mitsuru Eida | 2002-10-15 |
| 6441116 | Ethylenic copolymer, composition containing said copolymer, and ethylenic copolymer film | Haruo Shikuma, Shuji Machida, Shinichi Kurokawa | 2002-08-27 |