Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D933618 | Semiconductor module | Osamu Shirata | 2021-10-19 |
| 10987654 | Ceria-zirconia-based composite oxide oxygen storage material, exhaust gas cleaning catalyst, and honeycomb structure for exhaust gas cleaning | Tomoharu Itoh, Masasuke Yamaba, Kenji Okamoto, Hiroki Uede | 2021-04-27 |