Issued Patents All Time
Showing 51–75 of 168 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9042748 | Image forming apparatus | Taichi Urayama, Ryuji Yoshida, Tomoko Takahashi, Shotaro Hoshi, Hiroyuki Sugiyama +4 more | 2015-05-26 |
| D722298 | Chamber of charged particle beam drawing apparatus | Hiroyasu Saito, Seiichi Nakazawa | 2015-02-10 |
| 8950844 | Inkjet printing apparatus | Atsushi Takahashi, Yuji Hamasaki, Kei Yoshizawa, Nobuhiro Kitabatake, Seiji Ogasawara | 2015-02-10 |
| 8944562 | Printing apparatus and control method therefor | Yuji Konno, Tomoki Yamamuro, Hideki Takayama | 2015-02-03 |
| 8915579 | Inkjet printing device and method for replacing a print head | Yuji Hamasaki, Atsushi Takahashi, Nobuhiro Kitabatake, Naomi Yamamoto | 2014-12-23 |
| 8909112 | Image forming apparatus having support members with predetermined electric potentials | Tomoko Takahashi, Naoyuki Ozaki, Ryuji Yoshida, Nobuyuki Koinuma, Hiroaki Maeda +4 more | 2014-12-09 |
| 8827419 | Printing apparatus and control method therefor | Yuji Konno, Tomoki Yamamuro | 2014-09-09 |
| 8818255 | Image forming apparatus with fixing liquid applicator | Ryuji Yoshida, Nobuyuki Koinuma, Tomoko Takahashi, Mugijirou Uno, Mikio Ishibashi +4 more | 2014-08-26 |
| 8774694 | Image forming apparatus including sealed fixing liquid applying section | Ryuji Yoshida, Nobuyuki Koinuma, Tomoko Takahashi, Hideaki Kanaya, Shunichi Hashimoto +4 more | 2014-07-08 |
| 8761651 | Image forming apparatus | Ryuji Yoshida, Nobuyuki Koinuma, Mugijirou Uno, Tomoko Takahashi, Mikio Ishibashi +4 more | 2014-06-24 |
| 8726834 | Liquid applying apparatus and ink jet printing apparatus | Osamu Iwasaki, Atsuhiko Masuyama, Satoshi Masuda, Naoji Otsuka | 2014-05-20 |
| 8727519 | Inkjet printing apparatus and method of controlling inkjet printing apparatus | Yuji Hamasaki, Atsushi Takahashi, Nobuhiro Kitabatake, Kei Yoshizawa | 2014-05-20 |
| 8671880 | Liquid application device and ink jet recording apparatus | Naomi Oshio, Osamu Iwasaki, Atsuhiko Musuyama, Naoji Otsuka | 2014-03-18 |
| 8529056 | Printing apparatus and control method of printing apparatus | Osamu Iwasaki, Atsuhiko Masuyama, Fumiko Yano, Satoshi Masuda, Nobuhiro Kitabatake | 2013-09-10 |
| 8485620 | Inkjet printer and bubble reducing method for inkjet printer | Nobuhiro Kitabatake, Yuji Hamasaki, Atsushi Takahashi, Kei Yoshizawa | 2013-07-16 |
| 8483598 | Electrophotographic image forming method and apparatus with a cover film supplying device | Shigekazu Enoki, Takuya Suganuma, Ryuji Yoshida, Atsushi Kurokawa, Ichiro Kadota +8 more | 2013-07-09 |
| 8474956 | Printing apparatus and ink supply method thereof | Atsushi Takahashi, Yuji Hamasaki, Naomi Yamamoto, Kei Yoshizawa, Nobuhiro Kitabatake | 2013-07-02 |
| 8449074 | Ink jet printing apparatus | Osamu Iwasaki, Kiichiro Takahashi, Hitoshi Nishikori, Naoji Otsuka, Minoru Teshigawara +2 more | 2013-05-28 |
| 8391755 | Developing device, process cartridge, and image forming apparatus | Yasuyuki Ishii, Hideki Kosugi, Tomoko Takahashi, Masaaki Yamada, Ichiro Kadota | 2013-03-05 |
| 8374531 | Developer bearing member and developing device with outer electrode including separated portions, and inner electrode for creating electric field | Hideki Kosugi, Masaaki Yamada, Atsushi Kurokawa, Yasuyuki Ishii | 2013-02-12 |
| 8355657 | Development unit, for image forming apparatus | Ichiro Kadota, Yasuyuki Ishii, Tomoko Takahashi, Masaaki Yamada, Hideki Kosugi | 2013-01-15 |
| 8320799 | Recycling image forming apparatus | Ryuji Yoshida, Mikio Ishibashi, Nobuyuki Koinuma, Hideki Zenba, Naoyuki Ozaki +4 more | 2012-11-27 |
| 8210637 | Liquid application device and ink jet recording apparatus | Atsuhiko Masuyama, Osamu Iwasaki, Naomi Oshio | 2012-07-03 |
| 8205982 | Liquid application device, inkjet recording apparatus, and method of controlling liquid application device | Atsuhiko Masuyama, Osamu Iwasaki, Naomi Oshio, Naoji Otsuka, Hitoshi Sugimoto | 2012-06-26 |
| 8204415 | Developing unit, processing unit, and image forming apparatus | Yasuyuki Ishii, Hideki Kosugi, Tomoko Takahashi, Masaaki Yamada, Masanori Saitoh | 2012-06-19 |