| 11713203 |
Sheet storage device, image processing apparatus including sheet storage device, and sheet positioning member |
Dang Long Bui |
2023-08-01 |
| 11221577 |
Sheet feeding cassette, image forming apparatus |
Dang Long Bui |
2022-01-11 |
| 10241458 |
Image forming apparatus |
Takeshi Watanabe |
2019-03-26 |
| 10162299 |
Image forming apparatus |
Takeshi Watanabe |
2018-12-25 |
| 9752651 |
Driving apparatus having improved engagement |
Yuuki Tamura |
2017-09-05 |
| 9395650 |
Developer container and image forming apparatus including the same |
Daisuke Eto, Hirohito Konishi |
2016-07-19 |
| 9256160 |
Developer storage container having rotary cylinder portion inside a main body and image forming apparatus provided with same |
Hirohito Konishi, Daisuke Eto |
2016-02-09 |
| 9244384 |
Developer container and image forming apparatus including the same |
Daisuke Eto, Hirohito Konishi |
2016-01-26 |
| 8589039 |
Control device for automatic transmission and control method therefor |
Masaki Watanabe, Kazuya Murota, Daisuke Kozuma, Toshinori Sasaki |
2013-11-19 |
| 7466730 |
Femtosecond laser device having output stabilizing mechanism |
Hitoshi Sekita, Kazuya Takasago, Nobuo Nakata |
2008-12-16 |
| 7394243 |
Proximity sensor |
Hiroyuki Tsuchida, Yasushi Matsuoka, Chikashi Niimi, Kazuhiro Hayashi, Kazuaki Miyamoto +10 more |
2008-07-01 |
| 7081613 |
Retroreflective photoelectric sensor |
Yoshikazu Majima, Yukinori Kurumado |
2006-07-25 |
| 7071461 |
Optical encoder having telecentric optical system |
Hiroshi Iguchi, Ikuo Takeda, Hirokazu Yauchi |
2006-07-04 |
| 7045766 |
Retroreflective photoelectric sensor |
Yoshikazu Majima, Yukinori Kurumado |
2006-05-16 |
| 6759644 |
Sensor using radiation pulses |
Susumu Mizuhara, Hiroaki Nakanishi |
2004-07-06 |
| 6720545 |
Photoelectric sensor, control method therefor and semiconductor integrated circuit therefor |
Susumu Mizuhara, Hiroaki Nakanishi, Toshiaki Koya |
2004-04-13 |
| 6717129 |
Photoelectric sensor using radiation pulses |
Susumu Mizuhara, Hiroaki Nakanishi |
2004-04-06 |
| 5790259 |
Reflection-type photoelectric sensing apparatus |
Shinji Mizuhata, Hayami Hosokawa, Nobuharu Ishikawa, Hiroyuki Inoue, Satoru Shimokawa +3 more |
1998-08-04 |
| 5142416 |
Reflection-type photoelectric switch, fresnel lens and method of manufacturing said lens |
Tetuya Akagi, Fumihiko Misumi, Satoru Shimokawa, Shinya Tamino |
1992-08-25 |
| 5008529 |
Photoelectric switching apparatus of reflection type projecting red and infrared light |
— |
1991-04-16 |
| 5004908 |
Reflection type photoelectric switch for detecting the presence of an object |
— |
1991-04-02 |
| 4963021 |
Photoelectric switching apparatus |
Saburo Yamamoto |
1990-10-16 |
| 4926049 |
Reflection type photoelectric switch |
Norio Onji |
1990-05-15 |