Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193462 | Air cleaner | Seiichiro Eguchi, Yohei Suzuki, Kazuki Seri | 2021-12-07 |
| 11189802 | Organic electroluminescent element | Junya Ogawa | 2021-11-30 |
| 11171295 | Organic electroluminescent element | Junya Ogawa, Yuji IKENAGA | 2021-11-09 |
| 11088334 | Organic electroluminescent element | Yuichi Sawada, Katsuhide Noguchi | 2021-08-10 |