Method for manufacturing dielectric layer, resin composition, and laminate comprising dielectric layer
US-2023420156-A1 · Dec 28, 2023 · US
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Toppan Inc patents in 2023
Toppan Inc was listed as an assignee on 166 patent publications in 2023.
| Metric | Value |
|---|---|
| Company | Toppan Inc |
| Year | 2023 |
| Patents | 166 |
Patents
Representative publications for Toppan Inc in 2023.
Thin film transistor and method of manufactruting thin film transistor
US-2023420573-A1 · Dec 28, 2023 · US
Optical film, display device, and composition for forming colored layer
US-2023422567-A1 · Dec 28, 2023 · US
Optical film and display device
US-2023422568-A1 · Dec 28, 2023 · US
Multilayer wiring board
US-2023422412-A1 · Dec 28, 2023 · US
Top CPC classifications
Most common classification codes for Toppan Inc in 2023.
| CPC | Patents |
|---|---|
| B32B27/08 | 34 |
| B32B2255/10 | 32 |
| B32B2255/26 | 32 |
| B32B27/32 | 27 |
| B32B2255/28 | 22 |
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