Issued Patents All Time
Showing 26–50 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9488957 | Vertical arrangement of components in an image forming apparatus | Shougo Sato, Kazutoshi Kotama, Hikaru Yoshizumi | 2016-11-08 |
| 9454097 | Developing device having communication portion and conveying member to convey developing agent | Kazutoshi Kotama | 2016-09-27 |
| 9274498 | Process unit and exposure unit arrangement in an image forming apparatus | Shougo Sato, Kazutoshi Kotama, Hikaru Yoshizumi | 2016-03-01 |
| 9250608 | Image forming apparatus | Shougo Sato, Kazutoshi Kotama, Hikaru Yoshizumi, Hideshi Nishiyama | 2016-02-02 |
| 9146495 | Developer supply device having developer regulation portion to regulate amount of developer on brush layer | — | 2015-09-29 |
| D738936 | Outrigger for crane truck | Yasushi Kameyama, Kazuya Omori, Masanori Matsuda, Fumitsugu Kusaka, Homurako Ukezeki +4 more | 2015-09-15 |
| D737538 | Crane truck | Yasushi Kameyama, Kazuya Omori, Masanori Matsuda, Fumitsugu Kusaka, Homurako Ukezeki +4 more | 2015-08-25 |
| 9037052 | Developer supply device | Kazuna Taguchi | 2015-05-19 |
| 8824917 | Developer supplying apparatus | — | 2014-09-02 |
| 8770312 | Cam driving device and processing method | Masao Kume | 2014-07-08 |
| 8754613 | Charging device, electronic equipment including same, and control method of charging device | — | 2014-06-17 |
| 8731446 | Developer supply device for supplying charged development agent to intended device and image forming apparatus having the same | Kazuna Taguchi | 2014-05-20 |
| 8678880 | Apparatus and method for measuring tooth surface deviation, apparatus and method for forming grinding tool, and gear meshing method for gear grinding apparatus | Tatsuya Ito, Masao Kume, Naoki Iwasa, Hiroshi Ogawa, Yuichi Tomizawa +1 more | 2014-03-25 |
| 8660471 | Developer supply device and image forming apparatus having the same | Takanori Uno | 2014-02-25 |
| 8641482 | Gear grinding tool | Tatsuya Ito, Naoki Iwasa, Hiroshi Ogawa, Yuichi Tomizawa, Yasutaka Matsuo +1 more | 2014-02-04 |
| 8639166 | Developer supply device and image forming apparatus having the same | Takanori Uno, Mitsukiyo Okamura, Suzue ONODA | 2014-01-28 |
| 8564460 | Keyboard device and method of identifying a key operation | — | 2013-10-22 |
| 8494420 | Development agent supply device and image forming apparatus having the same | Kazuna Taguchi, Kenjiro Nishiwaki | 2013-07-23 |
| D686159 | Relay connector | Yoshikatsu Hasegawa | 2013-07-16 |
| 8424426 | Method and device for boring non-round hole | Masao Kume, Jin Fukumitsu, Naoya Matsunaga | 2013-04-23 |
| 8366457 | Wiring structure having a plurality of circuit boards with an insulating sleeve in a terminal insertion hole | Takeyoshi Yamamoto, Yoshikatsu Hasegawa | 2013-02-05 |
| 8124046 | Alkali metal iodide salt solution and method for producing the same | Yuichiro Kinoshita, Sayaka Shiomitsu | 2012-02-28 |
| 7848670 | Developing device and image forming apparatus | — | 2010-12-07 |
| 7267058 | Articulated truck | Yoshikazu Ohashi, Naohiro Hiraoka, Yoichi Kishi | 2007-09-11 |
| 7209691 | Developing device and image forming apparatus | Mitsuru Horinoe | 2007-04-24 |