Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6369509 | Short arc lamp with crack-preventing electric mounting arrangement | Keisuke Ookubo, Toshiyuki Shima | 2002-04-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6369509 | Short arc lamp with crack-preventing electric mounting arrangement | Keisuke Ookubo, Toshiyuki Shima | 2002-04-09 |