Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12305036 | Epoxy resin composition for semiconductor encapsulation and semiconductor device | Shoichi Osada, Hiroki Oishi, Kenji Hagiwara, Ryuhei Yokota, Masahiro KANETA | 2025-05-20 |
| 11059973 | Heat-curable resin composition and semiconductor device | Yoshihiro TSUTSUMI, Naoyuki KUSHIHARA, Yoshihira Hamamoto, Yuki Kudo | 2021-07-13 |
| 11046848 | Heat-curable resin composition for semiconductor encapsulation and semiconductor device | Yoshihiro TSUTSUMI, Naoyuki KUSHIHARA, Yuki Kudo, Yoshihira Hamamoto | 2021-06-29 |
| 11028269 | Silicone-modified epoxy resin composition and semiconductor device | Shoichi Osada, Kohei Otake | 2021-06-08 |
| 10793712 | Heat-curable resin composition for semiconductor encapsulation and semiconductor device | Yoshihiro TSUTSUMI, Naoyuki KUSHIHARA, Yuki Kudo | 2020-10-06 |
| 10676635 | Silicone-modified epoxy resin composition and semiconductor device | Shoichi Osada | 2020-06-09 |
| 9966571 | Organic electroluminescent lighting device | Tadahiro Furukawa, Hideyuki Kobayashi, Tomoko Okamoto, Yasuhiro Sente, Yoshinori Katayama | 2018-05-08 |
| 9203046 | Organic electroluminescent device and production process thereof | Junji Kido, Toshio Matsumoto, Takeshi Nakada | 2015-12-01 |
| 9196850 | Organic devices, organic electroluminescent devices, organic solar cells, organic FET structures and production method of organic devices | Toshio Matsumoto, Akira Yokoi, Takeshi Nakada, Junji Kido | 2015-11-24 |
| 8558451 | Organic electroluminescent device | Junji Kido, Toshio Matsumoto, Takeshi Nakada | 2013-10-15 |
| 8227980 | Organic EL device | Kohichi Mori, Hideyuki Kobayashi, Hiroshi Takehisa | 2012-07-24 |