Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6478407 | Recording head and image recording apparatus utilizing said recording head | Hiroyuki Muramatsu, Seiji Kuwabara, Tatsuro Sato, Kouji Kawaguchi, Shunichi Tanaka | 2002-11-12 |
| 6459658 | Electronic timepiece having thermoelectric element | Susumu Fujita, Joichi Miyazaki, Yoshimitsu Kurasawa | 2002-10-01 |
| 6429600 | Light emitting display device having luminance compensating circuitry | Susumu Fujita, Hiroshi Odagiri, Kazumi Sakumoto, Masafumi Hoshino | 2002-08-06 |
| 6412915 | Ink jet recording head, and ink jet recording apparatus employing the same | Hiroyuki Muramatsu, Seiji Kuwahara, Kouji Kawaguchi, Tatsuru Sato | 2002-07-02 |
| 6404139 | Circuit for driving a light emitting elements display device | Osamu Sasaki, Hiroshi Odagiri, Kazumi Sakumoto, Masafumi Hoshino | 2002-06-11 |