Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7159793 | Liquid discharging head and liquid discharging device | Takeo Eguchi, Manabu Tomita, Iwao Ushinohama | 2007-01-09 |
| 7134331 | Liquid detecting apparatus, liquid-amount detecting apparatus, liquid detecting method, and liquid-amount detecting method | Takeo Eguchi, Takumi Namekawa | 2006-11-14 |
| 7134332 | Liquid detecting apparatus, liquid-amount detecting apparatus, liquid detecting method, and liquid-amount detecting method | Takeo Eguchi, Takumi Namekawa | 2006-11-14 |
| 7131327 | Liquid detecting apparatus, liquid-amount detecting apparatus, liquid detecting method, and liquid-amount detecting method | Takeo Eguchi, Takumi Namekawa | 2006-11-07 |
| 7131328 | Liquid detecting apparatus, liquid-amount detecting apparatus, liquid detecting method, and liquid-amount detecting method | Takeo Eguchi, Takumi Namekawa | 2006-11-07 |
| 7131329 | Liquid detecting apparatus, liquid-amount detecting apparatus, liquid detecting method, and liquid-amount detecting method | Takeo Eguchi, Takumi Namekawa | 2006-11-07 |
| 7066571 | Liquid ejection apparatus | Takeo Eguchi, Takaaki Miyamoto, Minoru Kohno, Tatsumi Ito | 2006-06-27 |
| 7059696 | Remaining-liquid-amount display apparatus and remaining liquid-amount display method | Takeo Eguchi, Takumi Namekawa, Shinichi Horii | 2006-06-13 |
| 6962079 | Liquid detecting apparatus, liquid-amount detecting apparatus, liquid detecting method, and liquid-amount detecting method | Takeo Eguchi, Takumi Namekawa | 2005-11-08 |
| 6817699 | Printer | Shigeyoshi Hirashima, Akihito Miyazaki, Toshiki Kagami, Hiromitsu Takeda, Hiroshi Tokunaga | 2004-11-16 |
| 6817704 | Liquid ejecting device and liquid ejecting method | Takeo Eguchi, Iwao Ushinohama, Yuichiro Ikemoto | 2004-11-16 |
| 6793319 | Printer and printer head | Yuichiro Ikemoto, Makoto Ando, Shinichi Horii | 2004-09-21 |
| 5589857 | Coordinate input device | Makoto Tanahashi | 1996-12-31 |