Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12013650 | Charging roll for electrophotographic apparatus | Yoshihiro Saito, Hiroshi Ukai | 2024-06-18 |
| 10203648 | Cleaning blade for electrophotographic equipment | Kadai Takeyama, Toshihiko Arata, Shimpei Miyagawa | 2019-02-12 |
| 10095176 | Composition for cleaning blade for electrophotographic apparatus and cleaning blade for electrophotographic apparatus | Shimpei Miyagawa, Toshihiko Arata, Kadai Takeyama | 2018-10-09 |
| 10062515 | Capacitor structure | Gen Okuzuka, Yuji Shiomi | 2018-08-28 |
| 10018935 | Conductive member for electrophotographic machine | Takayuki Ootani, Kunio Ito, Keisuke Tokoro | 2018-07-10 |
| 9857725 | Electrophotographic device member | Kentaro Imai, Yosuke Hayashi, Fumio Misumi, Masanori Satou, Toshihiko Arata +1 more | 2018-01-02 |
| 9801012 | Radio communication system and location characteristic determination method | Yasufumi Morioka, Kouki Hayashi, Yoshifumi Morihiro | 2017-10-24 |
| 9736632 | User apparatus and area information notification method | Yasufumi Morioka, Kouki Hayashi, Yoshifumi Morihiro | 2017-08-15 |
| 9571193 | Transmitter, receiver, and method | Kouki Hayashi, Kunio Yoshikawa | 2017-02-14 |
| 9551774 | RFID tag search method, non-transitory storage medium storing RFID tag search program, and RFID tag search device | Shigeru Sekiguchi, Kouki Hayashi, Shin Nakamatsu, Ryuutarou Hosoi | 2017-01-24 |
| 9515482 | Power generator, portable device, power generation scheme identifying system, and power generation scheme identifying method | Kouki Hayashi, Hosei Matsuoka, Takashi Ninjouji | 2016-12-06 |
| 9451435 | Radio communication system, server, and message notification method | Kouki Hayashi | 2016-09-20 |
| 9436151 | Electrophotographic device member | Yosuke Hayashi, Shuichi Egawa, Keiichi Inoue, Kazushi Yamaguchi, Kazuhiro Iida +1 more | 2016-09-06 |
| 8891683 | IBOC broadcast receiver | Naoki Nakajima, Kazuyoshi Inako, Kazuo Koyama | 2014-11-18 |
| 8509984 | Monitoring apparatus for a multi-cylinder internal combustion engine | Toru Kidokoro, Hiroshi Sawada, Yasushi Iwazaki, Fumihiko Nakamura, Shuntaro Okazaki | 2013-08-13 |
| 8265585 | IBOC broadcasting receiver | Kazuyoshi Inako, Kazuo Koyama, Naoki Nakajima | 2012-09-11 |
| 8243329 | Printing control device, print data generation device, printing system and printing control program | Jun Hoshii, Takashi Ito, Hisanori Nakajima, Kazuhisa Saka, Fumio Tokutomi | 2012-08-14 |
| 8213044 | Printing device for printing image data as displayed, printing method for printing image data as displayed, and computer program product for printing image data as displayed | Hidekuni Moriya, Nobutaka Sasazawa, Keiko Shiohara | 2012-07-03 |
| 8121566 | Broadcast receiver and broadcast channel seek method | Kazuo Koyama, Kazuyoshi Inako, Naoki Nakajima | 2012-02-21 |
| 8086198 | Radio broadcasting receiver and method for seeking radio broadcasting | Kazuo Koyama, Kazuyoshi Inako, Naoki Nakajima | 2011-12-27 |
| 7974469 | Image processing apparatus, image processing method, and image processing program for superior image output | Takashi Kurumisawa | 2011-07-05 |
| 7839535 | Printing device that performs image processing on image data, printing method, and computer program product | Hidekuni Moriya, Nobutaka Sasazawa, Keiko Shiohara | 2010-11-23 |
| 7813004 | Image forming apparatus, image forming method and program product | Masaru Hoshino | 2010-10-12 |
| 7612782 | Color conversion matrix creating device, color conversion matrix creating program, and image display apparatus | Takashi Kurumisawa | 2009-11-03 |
| 7453601 | Color matching profile generating device, color matching system, color matching method, color matching program, and electronic apparatus | Takashi Kurumisawa, Katsumi Komagamine | 2008-11-18 |