Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11530287 | Conjugated-diene-based rubber | Takuro SAKURAI, Mana Fujii, Hisakatsu Hama | 2022-12-20 |
| 11407056 | Pierce metal for joining different materials and method of joining different materials using pierce metal | Tatsunori MATSUNAGA, Seigo Shimizu, Kunpei Ito, Yugo Tomita | 2022-08-09 |