Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6621217 | Wiring substrate and gas discharge display device | Masashi Nishiki, Ryohei Satoh, Yuzo Taniguchi, Shigeaki Suzuki, Michifumi Kawai +3 more | 2003-09-16 |
| 6599046 | Direct liquid type writing instrument | Yoshio Noguchi | 2003-07-29 |