Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D834686 | Shower plate | Ryoko Yamada, Kazuo Sato | 2018-11-27 |
| 10100210 | Ink, ink cartridge, ink discharge apparatus, ink discharge method, and cured product | Hiroshi Kayashima, Takashi Oyanagi | 2018-10-16 |