Issued Patents 2018
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10159935 | Exhaust gas purification catalyst | Ryota Onoe, Tsuyoshi Ito, Masahiko Takeuchi, Naoto Miyoshi, Akemi Sato | 2018-12-25 |
| 10156170 | Exhaust gas purification device and particulate filter | Ryota Onoe, Tsuyoshi Ito, Tatsuya Ohashi | 2018-12-18 |
| 10125649 | Exhaust gas purification catalyst | Ryota Onoe, Tsuyoshi Ito, Masahiko Takeuchi, Naoto Miyoshi, Akemi Sato | 2018-11-13 |
| 10076725 | Exhaust gas purification catalyst | Ryota Onoe, Yasutaka Nomura, Yuta Morishita, Junji Kuriyama, Hiroshi Sekine +4 more | 2018-09-18 |
| 10071368 | Exhaust gas purification catalyst | Ryota Onoe, Yasutaka Nomura, Yuta Morishita, Junji Kuriyama, Hiroshi Sekine | 2018-09-11 |
| 10018095 | Exhaust gas purification device | Yasutaka Nomura, Ryota Onoe, Yuta Morishita, Junji Kuriyama, Hiroshi Sekine | 2018-07-10 |
| 9981216 | Exhaust gas purification device and particulate filter | Ryota Onoe, Tsuyoshi Ito, Tatsuya Ohashi | 2018-05-29 |