Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10150295 | Liquid ejection head and method for manufacturing the same | Chiaki Muraoka, Shimpei Yoshikawa, Yuichiro Akama, Yuji Tamaru, Yosuke Takagi +1 more | 2018-12-11 |
| 9981476 | Liquid discharge head | Chiaki Muraoka, Yukuo Yamaguchi, Mikiya Umeyama, Hiromasa Amma, Takuya Iwano +1 more | 2018-05-29 |
| 9902163 | Liquid ejecting head and liquid ejecting apparatus | Shimpei Yoshikawa, Chiaki Muraoka, Hiromasa Amma, Takuya Iwano, Kimiyuki Hayasaki | 2018-02-27 |
| 9884485 | Liquid ejecting head and liquid ejecting apparatus | Shimpei Yoshikawa, Chiaki Muraoka, Hiromasa Amma, Takuya Iwano, Kimiyuki Hayasaki | 2018-02-06 |
| 9770911 | Liquid ejection head and liquid ejection apparatus with beam-shaped members in flow passage | Genji Inada, Hiromasa Amma, Takuya Iwano, Chiaki Muraoka, Shimpei Yoshikawa +1 more | 2017-09-26 |
| 9718274 | Liquid ejection head and liquid ejection apparatus | Genji Inada, Hiromasa Amma, Takuya Iwano, Chiaki Muraoka, Shimpei Yoshikawa | 2017-08-01 |