Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12336311 | Photoelectric conversion element, image pickup element, and image pickup apparatus | Satoru Shiobara, Naoki Yamada, Tetsuo Takahashi, Jun Kamatani, Yosuke Nishide +6 more | 2025-06-17 |
| 11793074 | Organic compound and photoelectric conversion element | Naoki Yamada, Hironobu Iwawaki, Jun Kamatani, Hiroki Ohrui, Yosuke Nishide +1 more | 2023-10-17 |
| 11139435 | Organic light emitting element | Ryuji Ishii, Hiroki Ohrui, Kei Tagami | 2021-10-05 |
| 11128791 | Photoelectric conversion element | Tetsuo Takahashi, Satoru Shiobara, Jun Kamatani, Naoki Yamada, Tomona Yamaguchi +8 more | 2021-09-21 |
| 11121182 | Organic photoelectric conversion element, optical area sensor, image pickup device, and image pickup apparatus | Jun Kamatani, Naoki Yamada, Hiroki Ohrui, Kengo Kishino, Hironobu Iwawaki +4 more | 2021-09-14 |
| 10978644 | Organic compound and organic photoelectric conversion element including the same | Naoki Yamada, Jun Kamatani, Hiroki Ohrui, Hironobu Iwawaki, Yosuke Nishide +4 more | 2021-04-13 |
| 10947212 | Photoelectric conversion element, two-dimensional sensor, image sensor, and image pickup device | Yosuke Nishide, Naoki Yamada, Hiroki Ohrui, Hironobu Iwawaki, Satoru Shiobara +4 more | 2021-03-16 |
| 10868260 | Organic compound and photoelectric conversion element | Naoki Yamada, Hironobu Iwawaki, Jun Kamatani, Hiroki Ohrui, Yosuke Nishide +1 more | 2020-12-15 |
| 10854821 | Organic light emitting device | Kenichi Ikari, Hiroki Ohrui, Yojiro Matsuda, Haruna Iida, Kei Tagami +3 more | 2020-12-01 |
| 10541260 | Organic photoelectric conversion element, optical area sensor, imaging device, and imaging apparatus | Jun Kamatani, Naoki Yamada, Yosuke Nishide, Hirokazu Miyashita, Tetsuya Kosuge +5 more | 2020-01-21 |
| 10468614 | Photoelectric conversion element, image pick-up element, and image pick-up apparatus | Satoru Shiobara, Naoki Yamada, Tetsuo Takahashi, Jun Kamatani, Yosuke Nishide +5 more | 2019-11-05 |
| 10367113 | Photoelectric conversion device, imaging element, and imaging device | Tetsuo Takahashi, Hidekazu Takahashi, Naoki Yamada, Yojiro Matsuda, Hirokazu Miyashita +1 more | 2019-07-30 |
| 10032987 | Organic light emitting element | Ryuji Ishii, Hiroki Ohrui, Kei Tagami | 2018-07-24 |
| 9882148 | Organic compound, field element, organic light-emitting element, display apparatus, image information-processing apparatus, lighting apparatus, image-forming apparatus, and exposure apparatus | Jun Kamatani, Tetsuya Kosuge, Yosuke Nishide, Hirokazu Miyashita, Naoki Yamada +2 more | 2018-01-30 |
| 9846385 | Organic light emitting element and display device | Jun Kamatani, Tetsuya Kosuge, Yosuke Nishide, Hirokazu Miyashita, Naoki Yamada | 2017-12-19 |
| 9842997 | Organic light emitting element and display device | Jun Kamatani, Tetsuya Kosuge, Yosuke Nishide, Hirokazu Miyashita, Naoki Yamada | 2017-12-12 |
| 9748490 | Organic compound, organic light-emitting element, and image display unit | Hirokazu Miyashita, Ryuji Ishii, Masanori Muratsubaki, Jun Kamatani | 2017-08-29 |
| 9472766 | Fused polycyclic compound and organic light emitting element including the same | Hiroki Ohrui, Hironobu Iwawaki, Kei Tagami, Tetsuo Takahashi, Kenichi Ikari +2 more | 2016-10-18 |
| 8071993 | Organic electroluminescence element, image display device, and imaging apparatus | Hironobu Iwawaki, Mizuho Hiraoka, Hiroki Ohrui, Masanori Muratsubaki, Naoki Yamada +1 more | 2011-12-06 |
| 7999103 | Metal complex compound and organic electroluminescence device using the compound | Masa-aki Haga, Li-Fen Yang, Misa Ashizawa, Fumio Okuda | 2011-08-16 |