Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11018326 | Polarizing plate with optical compensation layer and organic EL panel using same | Toshiyuki Iida | 2021-05-25 |
| 10989853 | Polarizing plate with optical compensation layer and organic EL panel using same | Toshiyuki Iida | 2021-04-27 |
| 10914881 | Polarizing plate with optical compensation layer and organic EL panel using same | Toshiyuki Iida | 2021-02-09 |
| 10634836 | Circular polarizer for organic EL display device having laminated half wavelength plate and quarter wavelength plate, and organic EL display device | Kentarou Takeda, Kazuki Uwada, Tadashi Kojima, Nao Murakami | 2020-04-28 |
| 10036840 | Circular polarizing plate and bendable display device | Kentarou Takeda, Hiroshi Sumimura, Nao Murakami | 2018-07-31 |
| 9627655 | Display device and method for manufacturing same | Kentarou Takeda, Takashi Shimizu, Kazuki Uwada, Nao Murakami | 2017-04-18 |
| 9459389 | Polarizing plate and organic EL panel | Takashi Shimizu, Nao Murakami, Kazuki Uwada, Tadashi Kojima | 2016-10-04 |
| 9164213 | Polarizing plate and organic EL panel | Takashi Shimizu, Kazuki Uwada, Nao Murakami, Tadashi Kojima, Kentarou Takeda | 2015-10-20 |