Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10703874 | Resin composition, prepreg or resin sheet comprising the resin composition, and laminate and printed circuit board comprising them | Yoichi Takano, Nobuyoshi Ohnishi, Katsuya Tomizawa, Hiroshi Takahashi, Eisuke Shiga | 2020-07-07 |
| 10550228 | Resin composition, prepreg, metal foil-clad laminate, and printed circuit board | Katsuya Tomizawa, Meguru Ito, Tomoki Hamajima, Eisuke Shiga, Kentaro Takano +1 more | 2020-02-04 |