Issued Patents 2018
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10131806 | Aqueous ink, ink cartridge, and ink jet recording method | Katsuhiro Hayashi, Kousuke Yamasaki, Masaru Ebine, Tsuyoshi Kasai, Naotoshi Miyamachi +6 more | 2018-11-20 |
| 10109807 | Organic light-emitting element and display apparatus | Jun Kamatani, Naoki Yamada, Tetsuya Kosuge, Shigemoto Abe, Yosuke Nishide +3 more | 2018-10-23 |
| 10038152 | Organic light-emitting element | Tetsuya Kosuge, Yosuke Nishide, Hirokazu Miyashita, Shigemoto Abe, Naoki Yamada +3 more | 2018-07-31 |
| 9988541 | Aqueous ink, ink cartridge and ink jet recording method | Naofumi Shimomura | 2018-06-05 |
| 9960370 | Organic light-emitting device and display apparatus | Kengo Kishino, Akihito Saitoh, Jun Kamatani, Naoki Yamada, Tetsuya Kosuge +3 more | 2018-05-01 |
| 9917264 | Organometallic complex and organic light-emitting element using the complex | Kengo Kishino, Hirokazu Miyashita, Yosuke Nishide, Tetsuya Kosuge, Naoki Yamada +3 more | 2018-03-13 |
| 9899613 | Organic light-emitting element | Tetsuya Kosuge, Hirokazu Miyashita, Yosuke Nishide, Shigemoto Abe, Naoki Yamada +3 more | 2018-02-20 |