Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6805438 | Ink jet printer | Hikaru Kaga, Seiji Shimizu, Tsuyoshi Suzuki, Katsunori Nishida | 2004-10-19 |
| 6742877 | Ink-jet recording apparatus | Hikaru Kaga, Tsuyoshi Suzuki | 2004-06-01 |
| 6685310 | Ink-jet recording apparatus | Hikaru Kaga | 2004-02-03 |
| 6673704 | Semiconductor device and method of manufacturing the same | Junichi Wada, Atsuko Sakata, Tomio Katata, Masahiko Hasunuma, Hideki Shibata +3 more | 2004-01-06 |