Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12311663 | Liquid discharge head, liquid discharge device, and liquid discharge apparatus | Kazuto NAGAHASHI, Takuma HIRABAYASHI, Keishi Miwa | 2025-05-27 |
| 12251935 | Liquid discharge head, liquid discharge unit, and liquid discharge apparatus | Keishi Miwa | 2025-03-18 |
| 4978722 | Method for producing a propylene-.alpha.-olefin block copolymer | Nobuaki Goko, Yumito Uehara, Hideshige Kato | 1990-12-18 |