Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653927 | Structure used for manufacturing a line-type heater | Tokihiko Kishimoto | 2003-11-25 |
| 6622908 | Punch machine | Masanori Taga | 2003-09-23 |
| 6598958 | Liquid ejector | Jyunichi Aizawa, Munehisa Takeda | 2003-07-29 |