Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7294035 | Method and apparatus for welding shroud glass tube in arc tube for discharge lamp | Hiromi Kubota, Shinya Misonou | 2007-11-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7294035 | Method and apparatus for welding shroud glass tube in arc tube for discharge lamp | Hiromi Kubota, Shinya Misonou | 2007-11-13 |