Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6918808 | Arc tube for discharge lamp and method for producing the same | Takeshi Fukuyo, Shinichi Irisawa | 2005-07-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6918808 | Arc tube for discharge lamp and method for producing the same | Takeshi Fukuyo, Shinichi Irisawa | 2005-07-19 |