Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421588 | Pre-coated plated steel sheet and molded product | Takashi Fujii, Hiroyasu Furukawa, Fumio Shibao, Kohei Ueda, Akira Nakagawa +1 more | 2025-09-23 |
| 11548284 | Method of manufacturing head chip and head chip of liquid jet head | Suguru Munakata, Daichi Nishikawa, Yuzuru Kubota, Yuji Nakamura | 2023-01-10 |
| 11491787 | Head chip, liquid jet head, and liquid jet recording device | Tomoki Ai, Masakazu Hirata, Kenji Suzuki | 2022-11-08 |
| 11254132 | Head chip, liquid jet head, and liquid jet recording device | Masakazu Hirata, Yuzuru Kubota, Tomoki Ai | 2022-02-22 |
| 11072176 | Liquid jet head chip, liquid jet head, liquid jet recording device, and method of forming liquid jet head chip | Hitoshi Nakayama, Yuji Nakamura, Mizuki Kudo | 2021-07-27 |
| 11020968 | Head chip, liquid jet head, liquid jet recording device, and method of manufacturing head chip | Tomoki Ai, Tooru MINE | 2021-06-01 |
| 10688782 | Liquid jet head and liquid jet recording device | Naohiro Tomita, Masaru Midorikawa, Shuji Sato, Shunsuke Yamazaki | 2020-06-23 |
| 10675869 | Head chip, liquid jet head and liquid jet recording device | Tomoki Kameyama, Daichi Nishikawa, Misaki Kobayashi | 2020-06-09 |
| 10654271 | Head chip, liquid jet head and liquid jet recording device | Daichi Nishikawa, Tomoki Kameyama, Misaki Kobayashi | 2020-05-19 |
| 10611180 | Liquid jet head and liquid jet recording device | Masaru Midorikawa, Shunsuke Yamazaki, Naohiro Tomita, Shuji Sato | 2020-04-07 |
| 10611145 | Liquid jet head, liquid jet recording device, method for driving liquid jet head, and program for driving liquid jet head | Tasuku Yonehara | 2020-04-07 |
| 10583676 | Liquid jet head and liquid jet recording device | Masaru Midorikawa, Naohiro Tomita, Shunsuke Yamazaki, Shuji Sato | 2020-03-10 |
| 10343411 | Liquid ejecting head and liquid ejecting recording apparatus | Masaru Midorikawa, Naohiro Tomita, Shunsuke Yamazaki, Shuji Sato | 2019-07-09 |
| 9487005 | Liquid jet head and liquid jet apparatus | Yoshinori Domae | 2016-11-08 |
| 9269447 | Nonvolatile semiconductor memory device | Yasushi Nakajima, Yuki Kanamori, Kenri Nakai | 2016-02-23 |
| 9221260 | Liquid jet head, liquid jet apparatus and method of manufacturing liquid jet head | Yoshinori Domae | 2015-12-29 |
| 9156260 | Liquid jet head and liquid jet apparatus | Yoshinori Domae | 2015-10-13 |
| 9085164 | Liquid jet head and liquid jet apparatus | Yoshinori Domae, Osamu Koseki, Yuzuru Kubota, Satoshi Horiguchi | 2015-07-21 |
| 8967774 | Liquid jet head, liquid jet apparatus, and method of manufacturing liquid jet head | Satoshi Horiguchi, Yuzuru Kubota, Yoshinori Domae, Makoto Suzuki, Ryoichiro Yamashita +3 more | 2015-03-03 |
| 8939553 | Head chip that circulates liquid in opposite directions while supplying the liquid to liquid jet channels, liquid jet head, and liquid jet recording apparatus | Yoshinori Domae | 2015-01-27 |
| 8057002 | Method of driving an ink-jet head, ink-jet head, and ink-jet recording apparatus | Osamu Koseki | 2011-11-15 |