Issued Patents All Time
Showing 25 most recent of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10549554 | Printing apparatus and platen | Tetsuji Kurata, Seiji Ogasawara, Masakazu Tsukuda, Takahide Onuma, Arihito Miyakoshi +5 more | 2020-02-04 |
| 10543698 | Printing apparatus and platen | Takahide Onuma, Tetsuji Kurata, Seiji Ogasawara, Masakazu Tsukuda | 2020-01-28 |
| 10183505 | Printing apparatus and platen | Seiji Ogasawara, Tetsuji Kurata, Masakazu Tsukuda, Takahide Onuma | 2019-01-22 |
| 10071572 | Printing apparatus and platen | Tetsuji Kurata, Seiji Ogasawara, Masakazu Tsukuda, Takahide Onuma, Arihito Miyakoshi +5 more | 2018-09-11 |
| 9802426 | Printing apparatus and platen | Takahide Onuma, Tetsuji Kurata, Seiji Ogasawara, Masakazu Tsukuda | 2017-10-31 |
| 9053336 | Document display system, display device, controller and computer readable medium | Minoru Koshimizu, Naoki Hayashi, Toshiroh Shimada, Tsutomu Ishii, Yoko Kurihara +5 more | 2015-06-09 |
| 8944576 | Inkjet recording apparatus | Takeshi Sekino, Tsuyoshi Saeki | 2015-02-03 |
| 8755134 | ND filter, and iris device and optical apparatus having the same | Takayuki Wakabayashi, Masayuki Uchiyama, Michio Yanagi | 2014-06-17 |
| 8534809 | Inkjet recording apparatus | Takeshi Sekino, Tsuyoshi Saeki | 2013-09-17 |
| 8527511 | Information processing apparatus, information processing method, and computer-readable medium for setting a retrieval target | Hitoshi Ikeda, Toshiroh Shimada, Naoki Hayashi, Tomoyuki Shoya, Yoko Kurihara +2 more | 2013-09-03 |
| 8443116 | Information processing system, information processing unit and computer readable medium | Hitoshi Ikeda, Toshiroh Shimada, Naoki Hayashi, Tomoyuki Shoya, Hajime Ueno +1 more | 2013-05-14 |
| 8248424 | Writing control system | Tomoyuki Shoya, Tsutomu Ishii, Akira Ichiboshi, Hajime Ueno, Yoko Kurihara +6 more | 2012-08-21 |
| 8243110 | Optical writing device and optical writing method | Tsutomu Ishii, Shigehiko Sasaki, Masahiro Sato, Akira Ichiboshi, Kyotaro Tomoda | 2012-08-14 |
| 8228513 | Image forming apparatus | — | 2012-07-24 |
| 8223139 | Writing apparatus, electronic paper system, and computer readable medium | Yoko Kurihara, Toshiroh Shimada, Tomoyuki Shoya, Naoki Hayashi, Minoru Koshimizu +5 more | 2012-07-17 |
| 8218950 | Recording device and recording method | Masahiro Sato, Kyotaro Tomoda, Shigehiko Sasaki, Tsutomu Ishii | 2012-07-10 |
| 8218157 | Image forming apparatus | — | 2012-07-10 |
| 8199137 | Optical recording apparatus, optical recording method, and image display apparatus | Tsutomu Ishii, Minoru Koshimizu, Naoki Hiji, Haruo Harada, Masahiro Sato | 2012-06-12 |
| 8149123 | Wireless communications apparatus, processing apparatus, and wireless communications system | Akira Ichiboshi, Tsutomu Ishii, Shigehiko Sasaki, Kyotaro Tomoda | 2012-04-03 |
| 8149193 | Image input detection apparatus and storing medium | Kyotaro Tomoda, Tsutomu Ishii, Shigehiko Sasaki, Akira Ichiboshi, Masahiro Sato | 2012-04-03 |
| 8149192 | Optical writing image forming device, control device for optical writing image forming device | Tsutomu Ishii, Shigehiko Sasaki, Masahiro Sato, Akira Ichiboshi, Kyotaro Tomoda | 2012-04-03 |
| 8144373 | Image writing device | Kyotaro Tomoda, Naoki Hiji, Masahiro Sato, Tsutomu Ishii, Shigehiko Sasaki | 2012-03-27 |
| 8108478 | Electronic mail sending system, electronic mail sending method, and computer readable medium | Naoki Hayashi, Toshiroh Shimada, Hitoshi Ikeda, Tomoyuki Shoya, Hajime Ueno | 2012-01-31 |
| 8089647 | Information processing device and method, and data communication system for acquiring document data from electronic paper | Hiroyuki Hotta, Yoshitsugu Hirose, Yoko Ogura, Ikutaroh Nagatsuka | 2012-01-03 |
| 8054533 | Image record medium and image record apparatus | Masaaki Araki, Tsunemasa Mita, Naoki Hiji | 2011-11-08 |