Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9726373 | Heat storage type waste gas purification apparatus | Katsuya Nakayama, Shigeki Fujita, Yi-Jen Cheng, Teruhiko Ozaki | 2017-08-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9726373 | Heat storage type waste gas purification apparatus | Katsuya Nakayama, Shigeki Fujita, Yi-Jen Cheng, Teruhiko Ozaki | 2017-08-08 |