TOYOMURA NAOBUMI has a total of 22 patent applications. Its first patent ever was published in 2008. It filed its patents most often in United States. Its main competitors in its focus markets audio-visual technology are RENESAS ELECTRONICS CHINA CO LTD, JADARD TECHNOLOGY INC and JEONG JIN-TAE.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 22 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology |
| # | Technology | |
|---|---|---|
| #1 | Display controls |
| # | Name | Total Patents |
|---|---|---|
| #1 | Toyomura Naobumi | 22 |
| #2 | Uchino Katsuhide | 22 |
| #3 | Yamamoto Tetsuro | 8 |
| #4 | Yamashita Junichi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2011109813A1 | Display device and drive method therefor, and electronic unit |