Issued Patents All Time
Showing 1–2 of 2 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 |
| 8342565 | Cross member-integrated trunnion bracket | — | 2013-01-01 |