| 6953646 |
Toner particles including a sulfur-containing resin |
Yuichi Mizoh, Nene Shibayama, Yusuke Hasegawa |
2005-10-11 |
| 6783910 |
Toner for developing electrostatic image |
Takaaki Kohtaki, Makoto Unno, Yushi Mikuriya |
2004-08-31 |
| 6623901 |
Toner for developing electrostatic image |
Takaaki Kohtaki, Makoto Unno, Yushi Mikuriya |
2003-09-23 |
| 6365314 |
Toner for developing electrostatic image, image forming method and process cartridge |
Koichi Tomiyama, Takaaki Kohtaki, Manabu Ohno, Makoto Unno, Yushi Mikuriya +2 more |
2002-04-02 |
| 6232027 |
Toner having negative triboelectric chargeability and image forming method |
Satoshi Matsunaga, Toshiaki Nakahara, Yuichi Mizoh, Hirohide Tanikawa, Minekazu Endo +1 more |
2001-05-15 |
| 6090515 |
Toner for developing electrostatic image, image forming method and process cartridge |
Koichi Tomiyama, Takaaki Kohtaki, Manabu Ohno, Makoto Unno, Yushi Mikuriya +2 more |
2000-07-18 |
| 6040103 |
Toner for developing electrostatic image and image forming method |
Manabu Ohno, Takeshi Ohtake, Satoshi Matsunaga |
2000-03-21 |
| 6017669 |
Toner for developing an electrostatic image |
Makoto Unno, Takaaki Kotaki, Yushi Mikuriya |
2000-01-25 |
| 5976752 |
Toner and image forming method |
Satoshi Matsunaga, Koichi Tomiyama, Yuichi Mizoh, Keita Nozawa, Minekazu Endo +2 more |
1999-11-02 |
| 5955234 |
Toner for developing electrostatic image, and image forming method |
Satoshi Matsunaga, Manabu Ohno |
1999-09-21 |
| 5858597 |
Toner for developing electrostatic image containing specified double oxide particles |
Yuichi Mizoh, Takaaki Kohtaki, Yushi Mikuriya |
1999-01-12 |
| 5773183 |
Toner for developing electrostatic images |
Yuichi Mizoo, Takaaki Kotaki, Yushi Mikuriya |
1998-06-30 |
| 5695902 |
Toner for developing electrostatic image, image forming method and process-cartridge |
Yushi Mikuriya, Yuichi Mizoh |
1997-12-09 |
| 5660963 |
Toner for developing electrostatic image |
Takaaki Kohtaki, Makoto Unno, Yushi Mikuriya |
1997-08-26 |
| 5578408 |
Toner for developing electrostatic image |
Takaaki Kohtaki, Masaaki Taya, Makoto Unno |
1996-11-26 |
| 5483327 |
Toner for developing electrostatic image, forming apparatus and process cartridge |
Masaaki Taya, Takaaki Kohtaki, Makoto Unno |
1996-01-09 |
| 5439770 |
Toner for developing electrostatic image, image forming apparatus and process cartridge |
Masaaki Taya, Takaaki Kohtaki, Makoto Unno |
1995-08-08 |
