Issued Patents All Time
Showing 26–50 of 98 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10848065 | Power conversion device, power conversion system, and power conversion device operation method | Yu KAWAI | 2020-11-24 |
| 10336211 | Battery pack | Naoki Kobayashi, Hiroyuki Kikuchi, Takashi Sone | 2019-07-02 |
| 10320310 | Power conversion device | Kikuo Izumi | 2019-06-11 |
| 10256747 | Electric power conversion device and electric power conversion system | Yu KAWAI, Kenji Fujiwara, Kikuo Izumi, Tatsuya Okuda | 2019-04-09 |
| 10084315 | Power conversion device with an autonomous operation function | Tatsuya Okuda, Kikuo Izumi | 2018-09-25 |
| 10053153 | Four wheel vehicle | Naoki Kobayashi, Kuniaki Ikui | 2018-08-21 |
| 8942011 | Power supply apparatus and image forming apparatus | Motonobu Hatakeyama, Koji Umetsu | 2015-01-27 |
| 8859636 | Ink composition, ink set, and image forming method | Toshihiro Kamada | 2014-10-14 |
| 8714541 | Image recording apparatus and control method thereof | — | 2014-05-06 |
| 8664296 | Ink set for ink jet recording and ink jet recording method | Terukazu Yanagi, Takahiro Ishizuka, Akio Tamura | 2014-03-04 |
| 8580868 | Water-based ink composition, ink set and image forming method | Akio Tamura, Takahiro Ishizuka, Terukazu Yanagi | 2013-11-12 |
| 8530543 | Ink composition, ink set and ink-jet recording method | Terukazu Yanagi, Takahiro Ishizuka, Akio Tamura | 2013-09-10 |
| 8529047 | Ink composition, ink set and image forming method | Koji Yasuda, Yasufumi Ooishi, Hirotaka KITAGAWA, Toshihiro Kamada | 2013-09-10 |
| 8426496 | Ink-jet ink composition, ink set, and image forming method | Terukazu Yanagi, Takahiro Ishizuka, Akio Tamura | 2013-04-23 |
| 8400198 | Semiconductor integrated circuit having an on-chip PLL and operating method thereof | — | 2013-03-19 |
| 8389602 | Ink composition for ink-jet recording, ink set and image forming method | Terukazu Yanagi, Takahiro Ishizuka, Akio Tamura | 2013-03-05 |
| 8368441 | Semiconductor integrated circuit having an on-chip PLL and operating method thereof | — | 2013-02-05 |
| 8292418 | Aqueous ink composition, ink set, and inkjet image forming method | Takahiro Ishizuka, Tomoko Kuwabara, Yasufumi Ooishi | 2012-10-23 |
| 8232848 | Semiconductor integrated circuit device | — | 2012-07-31 |
| 8109623 | Ink-jet recording method and recorded matter | Terukazu Yanagi, Akio Tamura, Takahiro Ishizuka | 2012-02-07 |
| 8110616 | Aqeous inkjet recording ink | Misato Sasada, Takafumi Hosokawa | 2012-02-07 |
| 8105650 | Ink set for inkjet recording and image recording method | Terukazu Yanagi, Takahiro Ishizuka, Akio Tamura | 2012-01-31 |
| 8042515 | Throttle device | — | 2011-10-25 |
| 7310806 | Support mechanism and feeding unit including same | Kuniya Satomi, Nobuo Ishida | 2007-12-18 |
| 7299481 | Support mechanism and feeding unit including same | Kuniya Satomi, Nobuo Ishida | 2007-11-20 |