Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6588881 | Ink printer | Tokuya Akase, Hiroyuki Muramatsu, Seiji Kuwahara, Tatsuro Sato, Shunichi Tanaka | 2003-07-08 |
| 6502924 | Recording head and image recording apparatus utilizing said recording head | Hiroyuki Muramatsu, Seiji Kuwabara, Tatsuru Sato, Shunichi Tanaka, Tokuya Akase | 2003-01-07 |