Issued Patents 2003
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6659975 | Plasma collecting device | Yoshikazu Amano | 2003-12-09 |
| 6659288 | Plasma- or serum-collecting device | Yoshikazu Amano | 2003-12-09 |
| 6652817 | Apparatus for processing organohalogen compounds | Shin Tamata, Satoru Ohashi, Toshihide Takano, Hisao Yokoyama | 2003-11-25 |
| 6629755 | Ink jet recording head, ink jet recording apparatus, and method for manufacturing ink jet recording head | Riichi Saito, Naruyuki Nojo, Shogo Kawamura | 2003-10-07 |
| 6609783 | Ink jet recording head, method for producing the same and recording apparatus equipped with the same | Shuji Koyama, Masashi Kitani, Teruo Ozaki, Masahiko Kubota | 2003-08-26 |
| 6609782 | Liquid jet recording head and method of manufacturing the same | — | 2003-08-26 |
| 6598952 | Liquid jet recording head having controller for controlling temperature distribution | Hiroyuki Ishinaga, Masami Ikeda, Ryoichi Koizumi, Asao Saito, Kenjiro Watanabe +5 more | 2003-07-29 |
| 6505907 | Recording apparatus having abnormality determination based on temperature and average ejection duty cycle | Hiroyuki Ishinaga, Masami Ikeda, Ryoichi Koizumi, Asao Saito, Kenjiro Watanabe +5 more | 2003-01-14 |