Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11608405 | Polycarbonate polyol and polyurethane | Yuta HIOKI, Yoshikazu KANAMORI, Kazunao KUSANO, Kazuki WAKABAYASHI, Ryo Yamashita | 2023-03-21 |
| 9688234 | Far-side airbag apparatus | Yasushi Masuda, Yuji Matsuzaki | 2017-06-27 |
| 9505374 | Side impact airbag apparatus | Yuji Matsuzaki, Yasushi Masuda | 2016-11-29 |
| 9376083 | Far-side airbag apparatus | Yasushi Masuda, Yuji Matsuzaki, Masayoshi Kishimoto | 2016-06-28 |
| 9233661 | Occupant protection system | Yasushi Masuda | 2016-01-12 |
| 8735041 | Method for producing resin-coated carrier, resin-coated carrier, two-component developer, developing device, image forming apparatus and image forming method | Takanori Kamoto, Osamu Wada, Tadashi Iwamatsu, Nobuyuki Yoshioka | 2014-05-27 |
| 8340551 | Image forming apparatus having a photoconductor containing titanylphthalocyanine | Koichi Toriyama, Kotaro Fukushima, Masanori Matsumoto | 2012-12-25 |
| 8005403 | Image forming apparatus with movable developing unit | Masayasu Narimatsu, Hideji Saikoh, Junichi Saito, Eiichi Kido | 2011-08-23 |
| 7702266 | Image forming apparatus provided with one-component development apparatus | Yuichi Kazaki, Eiichi Kido, Hiroaki Nakaya | 2010-04-20 |
| 7567764 | Developing device having thickness regulating member and image forming apparatus | Yuichi Kazaki, Eiichi Kido, Atsushi Inoue, Hiroaki Nakaya | 2009-07-28 |
| 7546071 | Developing device for prevention of coagulate toner adherence and image forming apparatus using the developing device | Atsushi Inoue, Yuichi Kazaki, Hiroaki Nakaya | 2009-06-09 |
| 7535101 | Electrode pad on conductive semiconductor substrate | Yuichi Akage, Hideki Fukano, Tadashi Saitoh | 2009-05-19 |
| 7345803 | Optical modulator and optical modulating method | Hiroki Nakajima, Hideki Fukano, Yuichi Akage, Munehisa Tamura, Tadashi Saitoh | 2008-03-18 |
| 7167040 | Voltage booster device having voltage-suppressing circuit | Nobutomo Takagi, Yasuhiro Tanaka, Mitsuru Terasaki | 2007-01-23 |
| 6847791 | Image formation controlling method and image forming apparatus | Takashi Kitagawa, Kaori Dakeshita, Toshiaki Ino, Eiichi Kido | 2005-01-25 |
| 6678491 | Optical electric charge removal device and image formation apparatus including the same | Eiichi Kido, Toshiaki Ino, Toshio Yamanaka, Hideaki Kadowaki, Mitsuyoshi Terada +2 more | 2004-01-13 |
| 6459867 | Developing apparatus | Toshihide Ohgoshi, Shigeyuki Wakada, Eiichi Kido, Atsushi Inoue, Masahiro Sakai +2 more | 2002-10-01 |
| 6405009 | Image forming apparatus including system for recycling toner | Kouji Shinkawa, Takashi Sakai, Atsushi Inoue, Jitsuo Masuda | 2002-06-11 |
| 6353720 | Image developing device using a toner as a developer | Takashi Sakai, Atsushi Inoue, Jitsuo Masuda | 2002-03-05 |
| 6339686 | Developer unit with cleaning element | Atsushi Inoue, Eiichi Kido, Mikie Kobayashi, Shigeyuki Wakada, Jitsuo Masuda +3 more | 2002-01-15 |
| 6308018 | Image forming apparatus | Hiroaki Yoshida, Jitsuo Masuda, Junji Morimoto, Eiichi Kido, Masahiro Sakai +1 more | 2001-10-23 |
| 6282394 | Toner developing device for an image forming apparatus | Takashi Sakai, Atsushi Inoue, Hiroshi Tatsumi | 2001-08-28 |
| 6212348 | Developing unit having elastic blade | Atsushi Inoue, Hiroshi Tatsumi, Takashi Sakai | 2001-04-03 |
| 6154627 | Developing apparatus using one-component toner | Tadashi Iwamatsu, Kazuhiro Matsuyama, Toshihiko Takaya, Atsushi Inoue, Masanori Yamada +1 more | 2000-11-28 |
| 6097918 | Image forming apparatus | Atsushi Inoue, Toshihiko Takaya, Hiroshi Tatsumi, Takashi Sakai, Nobuhiko Nakano | 2000-08-01 |