Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12214600 | Liquid discharging head, liquid discharging unit, and device for discharging liquid | Tomohiko Kohda, Takahiro Yoshida, Shiomi Andou, Takayuki Nakai, Takeshi Shimizu +1 more | 2025-02-04 |
| 11724514 | Liquid discharging head, liquid discharging unit, and device for discharging liquid | Tomohiko Kohda, Takahiro Yoshida, Shiomi Andou, Takayuki Nakai, Takeshi Shimizu +1 more | 2023-08-15 |
| 11420447 | Liquid discharging head, liquid discharging unit, and device for discharging liquid | Tomohiko Kohda, Takahiro Yoshida, Shiomi Andou, Takayuki Nakai, Takeshi Shimizu +1 more | 2022-08-23 |
| 11331930 | Liquid discharging head, liquid discharging unit, and device for discharging liquid | Tomohiko Kohda, Takahiro Yoshida, Shiomi Andou, Takayuki Nakai, Takeshi Shimizu +1 more | 2022-05-17 |
| 10792920 | Laminated substrate, liquid discharge head, and liquid discharge apparatus | Junichi Iwata, Yoshitaka Fujinuma, Takayuki Nakai, Koji Kawahara | 2020-10-06 |
| 10696057 | Liquid discharging head, liquid discharging unit, and device for discharging liquid | Tomohiko Kohda, Takahiro Yoshida, Shiomi Andou, Takayuki Nakai, Takeshi Shimizu +1 more | 2020-06-30 |
| 10668726 | Liquid ejection head, liquid ejection unit, and apparatus for ejecting liquid | Takahiro Yoshida, Tomohiko Kohda, Takeshi Shimizu, Ryo Kasahara, Takayuki Nakai +1 more | 2020-06-02 |
| 10538101 | Liquid discharging head, liquid discharging unit, and device for discharging liquid | Tomohiko Kohda, Takahiro Yoshida, Shiomi Andou, Takayuki Nakai, Takeshi Shimizu +1 more | 2020-01-21 |
| 10179452 | Liquid discharge head, liquid discharge device, and liquid discharge apparatus | Masami Iwama, Yukio Otome, Takahiro Yoshida, Takakazu Kihira, Takayuki Nakai +6 more | 2019-01-15 |
| 10160216 | Droplet discharge head and image forming apparatus incorporating same | Takayuki Nakai, Takahiro Yoshida, Shiomi Andou, Toshimichi Odaka | 2018-12-25 |
| 10160226 | Liquid discharging head, liquid discharging unit, and device for discharging liquid | Tomohiko Kohda, Takahiro Yoshida, Shiomi Andou, Takayuki Nakai, Takeshi Shimizu +1 more | 2018-12-25 |
| 10005281 | Liquid ejection head, liquid ejection unit, and apparatus for ejecting liquid | Takahiro Yoshida, Tomohiko Kohda, Takeshi Shimizu, Ryo Kasahara, Takayuki Nakai +1 more | 2018-06-26 |
| 9815285 | Liquid discharge head, liquid discharge device, and liquid discharge apparatus | Yukio Otome, Takahiro Yoshida, Takayuki Nakai, Shiomi Andou, Kenshiroh Munetomo +1 more | 2017-11-14 |
| 9427968 | Liquid discharge head and image forming apparatus | Tomohiko Kohda, Takeshi Shimizu, Ryo Kasahara, Takayuki Nakai, Takahiro Yoshida +1 more | 2016-08-30 |
| 9375925 | Liquid-ejection head and image forming apparatus | Takeshi Shimizu, Tomohiko Kohda, Takahiro Yoshida, Shiomi Andou, Takayuki Nakai +1 more | 2016-06-28 |
| 9196821 | Electromechanical transducer, droplet ejection head, and method for manufacturing electromechanical transducer | Tsutoh Aoyama, Masaru Shinkai, Masahiro Ishimori, Keiji Ueda, Manabu Nishimura +1 more | 2015-11-24 |
| 8919926 | Inkjet head and inkjet plotter | Satoshi Mizukami, Masaki Kato, Takahiko Kuroda, Yoshikazu Akiyama | 2014-12-30 |
| 8727505 | Electromechanical transducer element, droplet discharge head, and droplet discharge device | Satoshi Mizukami, Yoshikazu Akiyama, Masaru Shinkai, Keiji Ueda, Takakazu Kihira +1 more | 2014-05-20 |
| 8602530 | Ink-jet head and ink-jet recording apparatus | Satoshi Mizukami, Masaki Kato, Takahiko Kuroda, Yoshikazu Akiyama | 2013-12-10 |
| 8454133 | Inkjet head, inkjet recording apparatus, liquid droplet ejecting apparatus, and image forming apparatus | Satoshi Mizukami, Masaki Kato, Takahiko Kuroda, Yoshikazu Akiyama | 2013-06-04 |
| 7535077 | Method for manufacturing a semiconductor device including a shallow trench isolation structure | — | 2009-05-19 |
| 7253067 | Method for manufacturing a semiconductor device including a shallow trench isolation structure | — | 2007-08-07 |