Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6800063 | Foot stimulation tool | — | 2004-10-05 |
| 6685301 | Liquid repellent member, method for manufacturing liquid repellent member, ink jet head using liquid repellent member, method for manufacturing ink jet head and method for supplying ink | Masataka Eida, Toshinori Hasegawa | 2004-02-03 |