Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6767078 | Ink jet head having a nozzle plate | Akira Sato, Ichiro Tono, Masato Sawada, Hideo Eto, Makoto Saito | 2004-07-27 |
| 6765217 | Charged-particle-beam mapping projection-optical systems and methods for adjusting same | Naoto Kihara, Kinya Kato, Toru Takagi, Akihiro Goto, Junji Ikeda +1 more | 2004-07-20 |
| 6734914 | Image recording unit and camera permitting 360° rotation | Osamu Sakata, Sakiko Yamaguchi, Rikako Sakai | 2004-05-11 |
| 6700289 | Direct current commutator motor | Tsuyoshi Konishi, Shiro Tateishi | 2004-03-02 |