Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11092057 | Exhaust gas control apparatus for internal combustion engine | — | 2021-08-17 |
| 11085341 | Control device for internal combustion engine | — | 2021-08-10 |
| 10577393 | Porous hollow fiber membrane | Satoru Ashitaka, Noriko Monden, Noriaki Kato | 2020-03-03 |
| 9776134 | Exhaust purification system of internal combustion engine | Kohei Yoshida, Mikio Inoue | 2017-10-03 |
| 9492794 | Porous hollow fiber membrane for treatment of protein-containing liquid | Hideyuki Yokota, Hirofumi Ogawa, Satoru Ashitaka, Noriko Monden | 2016-11-15 |
| 9486740 | Exhaust purification system of internal combustion engine | Kohei Yoshida, Mikio Inoue | 2016-11-08 |
| 9103259 | Exhaust purification system of internal combustion engine | Mikio Inoue, Kohei Yoshida | 2015-08-11 |
| 7648560 | Method for producing Ti or Ti alloy through reduction by Ca | Tadashi Ogasawara, Makoto Yamaguchi, Masahiko Hori, Katsunori Dakeshita | 2010-01-19 |