Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11577516 | Liquid discharge apparatus | — | 2023-02-14 |
| 11559116 | Slider for slide fastener | Koji Yamagishi, Yoshikazu Hamada | 2023-01-24 |
| 10869525 | Slider for slide fastener | Yoshikazu Hamada | 2020-12-22 |
| 10464337 | Liquid discharge unit and image forming apparatus | — | 2019-11-05 |
| 9993049 | Slide fastener slider | Keiichi Keyaki | 2018-06-12 |
| 9668548 | Slider for slide fastener | Keiichi Keyaki, Kouji Yamagishi | 2017-06-06 |
| 9381744 | Image forming apparatus including recovery device to recover droplet discharge head | — | 2016-07-05 |
| 9271548 | Slider for slider fasteners | Keiichi Keyaki | 2016-03-01 |
| 9254020 | Slide fastener slider | — | 2016-02-09 |
| 9072347 | Slide fastener and slider for slide fastener | Yoshikazu Hamada, Keiichi Keyaki | 2015-07-07 |
| 8966720 | Slider for slide fastener | Keiichi Keyaki | 2015-03-03 |
| 8959729 | Slider for slide fastener | Keiichi Keyaki, Kouji Yamagishi | 2015-02-24 |
| D706674 | Slider for slide fastener | — | 2014-06-10 |
| D691919 | Pull tab of slider for slide fastener | Keiichi Keyaki | 2013-10-22 |
| D671863 | Slider for slide fastener | Keiichi Keyaki | 2012-12-04 |
| D671864 | Slider for a slide fastener | Keiichi Keyaki | 2012-12-04 |
| D671451 | Pull tab of slider for slide fastener | Keiichi Keyaki | 2012-11-27 |
| D671448 | Slider for slide fastener | Nanahiko Mio | 2012-11-27 |
| D671449 | Pull tab of slider for slide fastener | Nanahiko Mio | 2012-11-27 |
| D671450 | Slider for slide fastener | Nanahiko Mio | 2012-11-27 |
| D659051 | Slider for slide fastener | Yoshikazu Hamada | 2012-05-08 |
| D655646 | Slider for slide fastener | Yoshikazu Hamada | 2012-03-13 |
| D655647 | Slider for slide fastener | Yoshikazu Hamada | 2012-03-13 |
| D655224 | Slider for slide fastener | Yoshikazu Hamada | 2012-03-06 |
| D653586 | Slider for slide fastener | Yoshikazu Hamada | 2012-02-07 |