Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11377522 | Silicon-containing polymer, film-forming composition, method for forming silicon-containing polymer coating, method for forming silica-based coating, and production method for silicon-containing polymer | Kunihiro Noda, Takehiro Seshimo, Yohei Kinoshita | 2022-07-05 |
| 11120993 | Diffusing agent composition and method of manufacturing semiconductor substrate | Yoshihiro Sawada, Shunichi MASHITA | 2021-09-14 |
| 10572201 | Information processing apparatus and non-transitory computer readable medium for streamlined display of image to be output and image linked with content | Masahiko Fujita, Takeyasu Koyanagi, Yusuke Sakurai | 2020-02-25 |
| 10541138 | Diffusing agent composition and method of manufacturing semiconductor substrate | Yu TAKAHASHI | 2020-01-21 |
| 10185246 | Powder material storage container and image forming apparatus | Ryo Fukuno, Yasutomo Ishii, Kenjo Nagata, Toshiaki Suzuki, Daisuke UCHIMITSU | 2019-01-22 |
| D829813 | Toner cartridge | Seigo Shinozaki, Makoto Kanno | 2018-10-02 |
| D829814 | Toner cartridge | Seigo Shinozaki, Makoto Kanno | 2018-10-02 |
| D828868 | Toner cartridge | Seigo Shinozaki, Makoto Kanno | 2018-09-18 |
| 9766573 | Developer vessel and image forming apparatus | Seigo Shinozaki, Hideki KUGE, Makoto Kanno | 2017-09-19 |
| 9645526 | Powder containing device and image forming apparatus | Shota Oba, Norihiro TAMAZAWA, Ayumi Noguchi, Makoto Kanno, Seigo Shinozaki | 2017-05-09 |
| 9639029 | Image forming apparatus having a rotational portion which accommodates a developer | Ayumi Noguchi, Shota Oba, Norihiro TAMAZAWA, Makoto Kanno, Seigo Shinozaki | 2017-05-02 |
| 9594330 | Detachable body and image forming apparatus | Seigo Shinozaki, Makoto Kanno, Shota Oba, Norihiro TAMAZAWA, Ayumi Noguchi | 2017-03-14 |
| 9436131 | Image forming apparatus and container for developer | Shota Oba, Shigeru Inaba, Norihiro TAMAZAWA, Ayumi Noguchi, Makoto Kanno +1 more | 2016-09-06 |
| 9367028 | Packing structure of developer container | Keisuke Uchiyama, Makoto Kanno, Yuji Sakoda, Shinichiro Fujimori | 2016-06-14 |
| 8953988 | Developing device and image forming apparatus | Atsushi FUNADA, Ryuji Hattori | 2015-02-10 |
| 8892010 | Developing device and image forming apparatus | Takeshi Okoshi | 2014-11-18 |
| 8879966 | Developing device and image forming apparatus using the same | Yoshinori Tanaka | 2014-11-04 |
| 8781362 | Image forming apparatus | Atsushi FUNADA, Ryuji Hattori | 2014-07-15 |
| 8755712 | Developing device and image forming apparatus using the same | Atsushi FUNADA, Ryuji Hattori, Keisuke Uchiyama, Makoto Hirota, Masanori Kato | 2014-06-17 |
| 8649707 | Developing device and image forming device having an adjustable developing roll | Takeshi Okoshi | 2014-02-11 |
| 8538289 | Developing device and image forming apparatus | Takeshi Okoshi | 2013-09-17 |
| 8498556 | Developing device and image forming apparatus | — | 2013-07-30 |
| 8369737 | Developing device and image forming apparatus using the same | Takashi Sakamoto | 2013-02-05 |
| 8265526 | Developer container, developing apparatus, and image forming apparatus | Takashi Sakamoto | 2012-09-11 |
| 8170447 | Image forming apparatus, developing apparatus and contact-retracting method | Kei Hirata, Tomio Onuki, Takeshi Okoshi, Toshikazu Tsumita, Taiyou Uehara +5 more | 2012-05-01 |