Backlight unit and liquid crystal display device
US-9557600-B2 · Jan 31, 2017 · US
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Yoshioka Takatomo patents
Yoshioka Takatomo holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Feb 2, 2016 |
| Latest publication | Jan 31, 2017 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Liquid crystal display panel, and liquid crystal display device
US-9372371-B2 · Jun 21, 2016 · US
Liquid crystal display panel and liquid crystal display device
US-9348178-B2 · May 24, 2016 · US
Thin film transistor array substrate and liquid crystal display device
US-9252282-B2 · Feb 2, 2016 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Backlight unit and liquid crystal display device
US-9557600-B2 · Jan 31, 2017 · US
Liquid crystal display panel, and liquid crystal display device
US-9372371-B2 · Jun 21, 2016 · US
Liquid crystal display panel and liquid crystal display device
US-9348178-B2 · May 24, 2016 · US
Thin film transistor array substrate and liquid crystal display device
US-9252282-B2 · Feb 2, 2016 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| G02F1/133707 | 2 |
| G02F1/134309 | 2 |
| G02F2001/134381 | 2 |
| G02F1/134381 | 2 |
| G02F1/134363 | 2 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 4 |
| Electricity | 2 |
| Cross-Sectional Technologies | 1 |