Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11145513 | Method of manufacturing semiconductor device | Takamasa Sunda, Shinya Asakawa | 2021-10-12 |
| 10910536 | Light emitting element | Keiji Emura, Takao Misaki, Takamasa Sunda | 2021-02-02 |
| 10895188 | Exhaust gas purifier | Ryota KOBAYASHI, Shunji Hamaoka, Tsuyoshi Inoue, Tetsuya Yokoyama, Seita Akimoto +2 more | 2021-01-19 |