Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10654300 | Liquid ejection apparatus with liquid in pressure chamber in liquid ejection head being circulated between pressure chamber and outside | Shingo Okushima, Ryosuke Hirokawa, Toru Ohnishi, Yoichi Takada, Mitsutoshi Noguchi | 2020-05-19 |
| 10569531 | Transfer type ink jet recording method with cooled transfer body | Toru Ohnishi, Ryosuke Hirokawa, Toru Yamane, Noribumi Koitabashi, Noboru Toyama +2 more | 2020-02-25 |
| 10479124 | Inkjet printing apparatus and temperature control method thereof | Yusuke Nakaya, Ryosuke Sato | 2019-11-19 |
| 10214014 | Liquid ejection head and liquid ejection apparatus | Yumi Komamiya, Takatsuna Aoki, Shingo Okushima | 2019-02-26 |
| 10093107 | Liquid discharge head and liquid discharge apparatus | Seiichiro Karita, Takatsuna Aoki, Shingo Okushima, Yumi Komamiya, Noriyasu Nagai | 2018-10-09 |
| 10005272 | Intermediate transfer body, image recording method, and image forming apparatus | Mitsutoshi Noguchi | 2018-06-26 |
| 9815287 | Liquid discharge head and liquid discharge apparatus | Seiichiro Karita, Yumi Komamiya, Shingo Okushima, Kazuhiro Yamada | 2017-11-14 |
| 9744760 | Liquid ejection head, recording apparatus and heat radiation method for liquid ejection head | Kazuhiro Yamada, Zentaro Tamenaga, Shuzo Iwanaga, Takatsugu Moriya | 2017-08-29 |
| 9539808 | Liquid ejection head | Zentaro Tamenaga, Shuzo Iwanaga, Takatsugu Moriya, Kazuhiro Yamada, Akira Yamamoto | 2017-01-10 |
| 9527314 | Ink jet recording method | Eisuke Nishitani, Koichiro Nakazawa, Takumi Otani, Takayuki Sekine | 2016-12-27 |
| 9358803 | Liquid supplying apparatus, liquid ejecting apparatus, and liquid supplying method | Shuzo Iwanaga, Kazuhiro Yamada, Zentaro Tamenaga, Takatsugu Moriya | 2016-06-07 |
| 9327513 | Pressure regulating unit, liquid supplying apparatus, and liquid ejecting apparatus | Shuzo Iwanaga, Kazuhiro Yamada, Zentaro Tamenaga, Takatsugu Moriya | 2016-05-03 |
| 9315041 | Pressure regulating unit, liquid supplying apparatus, and liquid ejecting apparatus | Shuzo Iwanaga, Kazuhiro Yamada, Zentaro Tamenaga, Takatsugu Moriya | 2016-04-19 |
| 9254649 | Liquid ejection head, method for manufacturing liquid ejection head, and liquid ejecting apparatus | Takatsugu Moriya, Shuzo Iwanaga, Kazuhiro Yamada, Zentaro Tamenaga, Akira Yamamoto | 2016-02-09 |
| 9248647 | Liquid ejection head in which positional relationships of elements are not affected by curing of bonding adhesive | Shuzo Iwanaga, Zentaro Tamenaga, Kazuhiro Yamada, Takatsugu Moriya | 2016-02-02 |
| 9221257 | Liquid ejection head and recording apparatus | Takatsugu Moriya, Kazuhiro Yamada, Zentaro Tamenaga, Shingo Okushima, Akira Yamamoto | 2015-12-29 |
| 9216578 | Liquid ejection head | Zentaro Tamenaga, Shuzo Iwanaga, Kazuhiro Yamada, Takatsugu Moriya, Akira Yamamoto | 2015-12-22 |
| 9126409 | Liquid discharge head | Zentaro Tamenaga, Shuzo Iwanaga, Kazuhiro Yamada, Takatsugu Moriya | 2015-09-08 |
| 8154184 | Electron beam apparatus and image display apparatus using the same | Takeo Tsukamoto, Eiji Takeuchi | 2012-04-10 |
| 8080933 | Electron-emitting device and image display apparatus | Toshihiko Takeda, Takeo Tsukamoto, Koki Nukanobu | 2011-12-20 |
| 8022608 | Electron-emitting device, electron-emitting apparatus, electron source, image display device and information display/reproduction apparatus | Koki Nukanobu, Keisuke Yamamoto, Tamaki Kobayashi | 2011-09-20 |
| 8013509 | Electron-emitting device, electron source, and image display apparatus, and method for manufacturing the same | Koki Nukanobu, Takahiro Sato, Takeo Tsukamoto | 2011-09-06 |
| 7884533 | Electron beam apparatus and image display apparatus using the same | Takeo Tsukamoto, Eiji Takeuchi | 2011-02-08 |
| 7850502 | Method of manufacturing electron-emitting device and method of manufacturing image display apparatus | Yuu Nishimura, Tamaki Kobayashi, Yusuke Miyamoto, Eiji Takeuchi, Takahiro Sato | 2010-12-14 |
| 7843118 | Electron-emitting device, electron source using the same, image display apparatus, and information displaying and reproducing apparatus | Koki Nukanobu, Keisuke Yamamoto | 2010-11-30 |