Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378345 | Polyfunctional vinyl resin and method for producing same, polyfunctional vinyl resin composition, cured article, prepreg, resin sheet, and laminated plate | Masahiro Soh, Kazuo Ishihara, Haerry Youn | 2025-08-05 |
| 7226363 | Grip for golf club and golf club equipped with the same | Changseok LEE, Jeehoon Kim | 2007-06-05 |