Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9040476 | Skin cleanser composition | Ryosuke Fujii, Yasuhiro Doi, Hiromoto Mizushima, Rie Tanaka | 2015-05-26 |
| 8829181 | Production method for cationic hydroxypropyl cellulose | Masafumi Miyamoto, Kohei Nakanishi, Toru Nishioka | 2014-09-09 |
| 8632761 | Hair cosmetic | Yasuhiro Doi, Hiroyuki Terazaki, Hiromoto Mizushima, Yoshihiro Hasebe | 2014-01-21 |
| 8420064 | Hair-treating agent and methods of treating hair | Tadanori YOSHIMURA, Kazuhisa Fukuhara, Takao Shinozaki | 2013-04-16 |
| 8218991 | Fixing device for image forming apparatus | Hiroshi Nakayama, Yohei Doi, Tetsuo Kitamura, Osamu Takagi, Satoshi Kinouchi +4 more | 2012-07-10 |
| 8099007 | Fixing apparatus for image forming apparatus | Yoshinori Tsueda, Osamu Takagi, Satoshi Kinouchi, Tetsuo Kitamura, Hiroshi Nakayama +4 more | 2012-01-17 |
| 8078073 | Temperature control of a fixing apparatus using an induction heating system | Satoshi Kinouchi, Osamu Takagi, Yoshinori Tsueda, Tetsuo Kitamura, Hiroshi Nakayama +4 more | 2011-12-13 |
| 8050610 | Fixing apparatus of image forming apparatus | Osamu Takagi, Satoshi Kinouchi, Yoshinori Tsueda, Tetsuo Kitamura, Hiroshi Nakayama +4 more | 2011-11-01 |
| 8036556 | Fixing device having an electric power control system to an induction heating coil for image forming apparatus | Satoshi Kinouchi, Osamu Takagi, Yoshinori Tsueda, Tetsuo Kitamura, Hiroshi Nakayama +4 more | 2011-10-11 |
| 8036559 | Fixing unit and fixing temperature control method | Satoshi Himeno | 2011-10-11 |
| 7925197 | Fixing apparatus of image forming apparatus | Osamu Takagi, Satoshi Kinouchi, Yoshinori Tsueda, Tetsuo Kitamura, Hiroshi Nakayama +4 more | 2011-04-12 |
| 7881631 | Fixing unit and fixing temperature control method | Satoshi Himeno | 2011-02-01 |
| 7792445 | Drive detection device for fixing device | Toshihiro Sone, Osamu Takagi, Satoshi Kinouchi, Yoshinori Tsueda, Tetsuo Kitamura +4 more | 2010-09-07 |
| 7787789 | Fixing device for image forming apparatus | Hiroshi Nakayama, Yohei Doi, Tetsuo Kitamura, Osamu Takagi, Satoshi Kinouchi +4 more | 2010-08-31 |
| 7729629 | Fixing unit and fixing temperature control method | Satoshi Himeno | 2010-06-01 |
| 7672632 | Fixing apparatus using induction heating system for image forming apparatus | Toshihiro Sone, Osamu Takagi, Satoshi Kinouchi, Yoshinori Tsueda, Tetsuo Kitamura +4 more | 2010-03-02 |
| 7613410 | Image formation apparatus and heat roller adjustment support method | Yohei Doi, Hiroshi Nakayama, Tetsuo Kitamura, Kazuhiko Kikuchi, Toyoyasu Kusaka +4 more | 2009-11-03 |
| 7444106 | Fixing member by heating and fixing device in image forming apparatus | Kazuhiko Kikuchi, Satoshi Himeno, Yuichi Yokoyama, Kazuhisa Takeda, Yasunari Miyazaki | 2008-10-28 |
| 7239840 | Fixing member by heating and fixing device in image forming apparatus | Kazuhiko Kikuchi, Satoshi Himeno, Yuichi Yokoyama, Kazuhisa Takeda, Yasunari Miyazaki | 2007-07-03 |
| 6755413 | Sheet feeder | — | 2004-06-29 |
| 6575451 | Sheet feeder | — | 2003-06-10 |
| 5468076 | Print gap adjusting device | Takahisa Hirano, Mitsuhiro Taniguchi | 1995-11-21 |