Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10413885 | Exhaust gas purification catalyst | Hiromasa Suzuki, Tatsuya Ohashi, Shunsuke OHISHI, Takaya Ota | 2019-09-17 |
| 10413895 | Exhaust gas purification catalyst | Hiromasa Suzuki, Masahide Miura, Satoru Katoh, Toshitaka Tanabe, Tetsuhiro Hirao +5 more | 2019-09-17 |
| 10323554 | Exhaust gas purification catalyst | Hiromasa Suzuki, Masahide Miura, Satoru Katoh, Toshitaka Tanabe, Tetsuhiro Hirao +5 more | 2019-06-18 |
| 10307736 | Exhaust gas purification catalyst | Hiromasa Suzuki, Tatsuya Ohashi, Keiichi Narita, Ryota Nakashima, Mitsuyoshi Okada +2 more | 2019-06-04 |