Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12116451 | Epoxy resin, epoxy resin composition, epoxy resin cured product and composite material | Yuki Nakamura, Kazumasa Fukuda, Tomohiro Ikeda, Lin Tian, Kei Tougasaki +2 more | 2024-10-15 |
| 12049538 | Epoxy resin, epoxy resin composition, epoxy resin cured product and composite material | Naoki Maruyama, Tomoko Higashiuchi, Kazumasa Fukuda, Yuki Nakamura, Yoshitaka Takezawa | 2024-07-30 |
| 11919995 | Epoxy resin, epoxy resin composition, epoxy resin cured product, and composite material | Naoki Maruyama, Tomoko Higashiuchi, Kazumasa Fukuda, Yuki Nakamura, Yoshitaka Takezawa | 2024-03-05 |
| 11661475 | Epoxy resin, epoxy resin composition, epoxy resin cured product and composite material | Tomoko Higashiuchi, Yuki Nakamura, Kazumasa Fukuda, Naoki Maruyama, Lin Tian | 2023-05-30 |
| 11535700 | Epoxy polymer, epoxy resin, epoxy resin composition, resin sheet, b-stage sheet, cured product, c-stage sheet, metal foil with resin, metal substrate and method for manufacturing | Naoki Maruyama, Yuka Yoshida, Tomoko Higashiuchi, Yoshitaka Takezawa | 2022-12-27 |
| 11352562 | Epoxy resin, epoxy resin composition, epoxy resin cured product and composite material | Tomoko Higashiuchi, Naoki Maruyama, Kazumasa Fukuda, Yoshitaka Takezawa, Yuki Nakamura | 2022-06-07 |
| 11208525 | Epoxy resin, epoxy resin composition, inorganic filler-containing epoxy resin composition, resin sheet, cured product, and epoxy compound | Kenji Tanaka, Yoshitaka Takezawa, Haruaki Sue, Shinichi Kosugi | 2021-12-28 |
| 10988585 | Resin sheet and cured product of resin sheet | Tomoo NISHIYAMA, Yoshitaka Takezawa, Kazuya KIGUCHI | 2021-04-27 |
| 10941241 | Epoxy resin molding material, molded product, molded cured product, and method for producing molded cured product | Kenji Tanaka, Yuka Yoshida, Shinichi Kosugi, Shingo Tanaka, Haruaki Sue +1 more | 2021-03-09 |
| 10934387 | Epoxy resin, epoxy resin composition, inorganic filler-containing epoxy resin composition, resin sheet, cured product, and epoxy compound | Kenji Tanaka, Yoshitaka Takezawa, Haruaki Sue, Shinichi Kosugi | 2021-03-02 |
| 10662279 | Epoxy resin composition, semi-cured epoxy resin composition, cured epoxy resin composition, molded article, and cured molded article | Yuka Yoshida, Kenji Tanaka, Yoshihiro Amano, Shinichi Kosugi, Haruaki Sue +1 more | 2020-05-26 |
| 9349931 | Resin composition, resin sheet, cured resin sheet, resin sheet laminate, cured resin sheet laminate and method for producing same, semiconductor device and LED device | Tomoo NISHIYAMA, Atsushi Kuwano, Toshiaki Shirasaka, Naoki Hara, Kensuke YOSHIHARA | 2016-05-24 |
| 9075307 | Photosensitive resin composition for protective film of printed wiring board for semiconductor package | Kazuhiko Kurafuchi, Toshizumi Yoshino, Masaya Ookawa, Yoshiaki Fuse | 2015-07-07 |