Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7942489 | Liquid emitting apparatus and method | Iwao Ushinohama, Yuichiro Ikemoto, Takeo Eguchi | 2011-05-17 |
| 7896454 | Remaining-liquid-amount display apparatus and remaining-liquid-amount display method | Takeo Eguchi, Takumi Namekawa, Shinichi Horii | 2011-03-01 |