Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12305301 | Carbon dioxide gas-phase reduction device and carbon dioxide gas-phase reduction method | Sayumi Sato, Akihiro Kono, Takeshi Komatsu | 2025-05-20 |
| 12286718 | Method for producing nitride semiconductor photoelectrode | Sayumi Sato, Yoko Ono, Takeshi Komatsu | 2025-04-29 |
| 12036526 | Carbon dioxide reduction device | Sayumi Sato, Yoko Ono, Takeshi Komatsu | 2024-07-16 |
| 11642504 | Sheet mask comprising a battery part | Takeshi Komatsu, Masaya Nohara, Masahiko Hayashi, Yoko Ono, Shuhei Sakamoto +1 more | 2023-05-09 |
| 11560637 | Electrolytic reduction device and electrolytic reduction method | Sayumi Sato, Yoko Ono, Takeshi Komatsu | 2023-01-24 |