| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 16 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Audio-visual technology | |
| #3 | Semiconductors | |
| #4 | Organic fine chemistry | |
| #5 | Pharmaceuticals | |
| #6 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Typewriters | |
| #2 | Casings and printed circuits | |
| #3 | Semiconductor devices | |
| #4 | Therapeutic chemical compounds | |
| #5 | Heterocyclic compounds | |
| #6 | Cables and insulators |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kida Hitoshi | 16 |
| #2 | Tokita Hiroya | 2 |
| #3 | Kaneko Shunsuke | 2 |
| #4 | Matsubara Koki | 2 |
| #5 | Kanzawa Yoshihito | 1 |
| #6 | Takemoto Takeshi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2019283420A1 | Electronic device, liquid discharge head, liquid discharge device, liquid discharge apparatus, and electronic apparatus | |
| US2018146551A1 | Wiring substrate, wiring member, liquid discharge head, liquid discharge device, and liquid discharge apparatus | |
| US2018141336A1 | Liquid discharge head, liquid discharge device, and liquid discharge apparatus | |
| US2016152025A1 | Liquid discharge head, liquid discharge device, and liquid discharge apparatus |