Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653594 | Consumable electrode gas shielded arc welding method and apparatus | Terumi Nakamura, Kazuo Hiraoka, Chiaki Shiga, Hideyuki Yamamoto | 2003-11-25 |
| 6604531 | Antimicrobial and deodorant cosmetic brush and method | Kenji Nakamura | 2003-08-12 |
| 6603454 | Display panel having pixels arranged in matrix | Yoshihiro Tsubaki | 2003-08-05 |
| 6595402 | Groove shape for single butt welding and inspection method of weld zone thereof | Yutaka Kimura | 2003-07-22 |
| 6542255 | Image formation apparatus and method | — | 2003-04-01 |