| 9017912 |
Method for producing toner |
Koji Kameyama, Eiji Shirai |
2015-04-28 |
| 8993207 |
Method for forming fixed images |
Yasuhiro Hidaka |
2015-03-31 |
| 8609313 |
Toner and method for producing toner |
Shogo Watanabe, Takashi Kubo |
2013-12-17 |
| 8592127 |
Method for producing toner |
— |
2013-11-26 |
| 8221949 |
Toner |
Hisakazu Tajima, Kohei Katayama, Eiji Shirai |
2012-07-17 |
| 8039191 |
Toner |
— |
2011-10-18 |
| 7820353 |
Method for producing toner |
Takeshi Ashizawa |
2010-10-26 |
| 7566518 |
Toner for electrostatic image development |
Jun Shimizu |
2009-07-28 |
| 7449275 |
Process for preparing toner |
— |
2008-11-11 |
| 7442482 |
Process for preparing toner |
— |
2008-10-28 |
| 7384721 |
Toner for electrostatic image development |
Jun Shimizu |
2008-06-10 |
| 7348120 |
Toner for electrostatic image development |
Jun Shimizu |
2008-03-25 |
| 6913864 |
Black toner |
Jun Shimizu |
2005-07-05 |
| 6660442 |
Nonmagnetic black toner for reversal development |
Shinichi Sata, Koji Shimokusa, Jun Shimizu |
2003-12-09 |
| 6509129 |
Toner for electrophotography |
Hiroyuki Kawaji |
2003-01-21 |