Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6490921 | Oscillating liquid level measuring apparatus | — | 2002-12-10 |
| 6480683 | Device for adjusting a developing solution for an electrostatic wet-type electrophotographic printer | — | 2002-11-12 |
| 6412895 | Electrostatic ink jet printer | Hitoshi Takemoto, Tadashi Mizoguchi, Junichi Suetsugu, Hitoshi Minemoto, Kazuo Shima +1 more | 2002-07-02 |
| 6377760 | Toner concentration measuring apparatus | — | 2002-04-23 |
| 6362859 | Electrostatic ink jet recording head having electrophoretic electrode and gravity ink reservoir | Ryosuke Uematsu, Junichi Suetsugu, Hitoshi Minemoto, Kazuo Shima | 2002-03-26 |