Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6956326 | Gas discharge tube having insulator between aperture members | Koji Kawai | 2005-10-18 |
| 6873107 | Gas discharge tube having multiple stem pins | Koji Kawai | 2005-03-29 |
| 6870317 | Gas discharge tube | Koji Kawai, Tsuyoshi Minamizawa | 2005-03-22 |
| 6863555 | Power-Cord Connecting Set | — | 2005-03-08 |