Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10882314 | Liquid ejection head, method for producing liquid ejection head, and liquid ejection apparatus | Mineo Shimotsusa, Shinya Iwahashi, Sadayoshi Sakuma | 2021-01-05 |
| 10884615 | Inspection assistance device, inspection assistance method, and program | Koki Tateishi, Makoto Tanaka, Tadakuni Nishio | 2021-01-05 |