Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7989236 | Method of making phosphor containing glass plate, method of making light emitting device | Seiji Yamaguchi, Yoshinobu Suehiro, Hiroki Watanabe, Kazuya Aida | 2011-08-02 |