Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9409257 | Wire for I-shape oil rings and producing method of the same | Masanori Ochiai, Makoto Sasaki | 2016-08-09 |
| 9267461 | Wire for I-shape oil rings and producing method of the same | Masanori Ochiai, Makoto Sasaki | 2016-02-23 |
| 9256147 | Toner, and image forming method and process cartridge using the toner | Hideyuki Yamaguchi, Hachiroh Tosaka | 2016-02-09 |
| 9052621 | Image forming apparatus | Teruki Kusahara, Satoshi Ogawa, Kiwako Hirohara | 2015-06-09 |
| 8795938 | Toner and image forming apparatus | Osamu Uchinokura, Takahiro Honda, Daisuke Inoue, Mamoru Hozumi | 2014-08-05 |
| 8741521 | Toner, developer, image forming method and image forming apparatus | Mamoru Hozumi, Tsuyoshi Sugimoto, Naohiro Watanabe, Shinya Hanatani, Osamu Uchinokura +1 more | 2014-06-03 |
| 8622767 | Connector | Kazumi Nakazura | 2014-01-07 |
| 8431304 | Toner and developer | Tsuyoshi Sugimoto, Naohiro Watanabe, Osamu Uchinokura, Shinya Hanatani, Mamoru Hozumi | 2013-04-30 |
| 8404425 | Apparatus and method for manufacturing toner | Yoichi Maekawa, Hideyuki Santo, Kazunobu Muramatsu | 2013-03-26 |
| 8372569 | Toner, and image forming method and process cartridge using the toner | Hideyuki Yamaguchi, Hachiroh Tosaka | 2013-02-12 |
| 8192219 | Connector for plate-shaped object | — | 2012-06-05 |
| 7828571 | Electrical connector having locking projections | Atsunobu Fukuoka | 2010-11-09 |
| 7311547 | Connector for cable | Hirohisa Takano | 2007-12-25 |
| 6395443 | Toner for developing electrostatic image and process of preparing same | Noboru Kuroda, Yasushi Nakamura, Nobutaka Kinoshita, Masahiro Kawamoto, Shigeru Emoto +1 more | 2002-05-28 |