Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9598998 | Control apparatus for internal combustion engine | Akinori Morishima | 2017-03-21 |
| 9551250 | Operation control apparatus and method for internal combustion engine | Akinori Morishima | 2017-01-24 |
| 8959897 | Exhaust gas purification apparatus in an internal combustion engine | — | 2015-02-24 |
| 8925303 | Exhaust gas control device of internal combustion engine | Mikio Inoue | 2015-01-06 |
| 8789359 | Exhaust gas purifying system of an internal combustion engine | — | 2014-07-29 |
| 8650859 | Exhaust gas purification system for an internal combustion engine | — | 2014-02-18 |
| 8544259 | Exhaust purification system of internal combustion engine | Mikio Inoue | 2013-10-01 |
| 8534051 | Exhaust purification device of internal combustion engine | Mikio Inoue, Shinya Hirota | 2013-09-17 |
| 8511068 | Temperature raising system for an exhaust gas purification catalyst | Mikio Inoue | 2013-08-20 |
| 8484959 | Catalyst apparatus and exhaust gas purification system for internal combustion engine | Shinya Hirota | 2013-07-16 |
| 8371111 | Exhaust gas purification system for internal combustion engine | Mikio Inoue | 2013-02-12 |
| 8353151 | Exhaust gas control apparatus for internal combustion engine | Mikio Inoue | 2013-01-15 |
| 8347608 | Exhaust gas purification system for an internal combustion engine | — | 2013-01-08 |
| 8312711 | Exhaust purification device of internal combustion engine | Shinya Hirota | 2012-11-20 |
| 8297044 | Exhaust purification device of an internal combustion engine | Shinya Hirota | 2012-10-30 |
| 8266895 | O3 production apparatus and exhaust gas purification system for internal combustion engine | Shinya Hirota | 2012-09-18 |
| 8215101 | Exhaust purification device of an internal combustion engine | Mikio Inoue, Shinya Hirota | 2012-07-10 |
| 8151555 | Power source system of internal combustion engine | Kuniaki Niimi, Tomihisa Oda, Takanori Ueda | 2012-04-10 |
| 8141352 | Exhaust purification device of an internal combustion engine | Shinya Hirota | 2012-03-27 |
| 8087236 | Exhaust gas purifying apparatus for an internal combustion engine and a method for controlling same apparatus | Takanori Ueda, Tomihisa Oda, Kuniaki Niimi | 2012-01-03 |
| 8079213 | Exhaust gas purification system for internal combustion engine | Tomihisa Oda, Takanori Ueda, Kuniaki Nimi | 2011-12-20 |
| 8051647 | Exhaust purification device of internal combustion engine | Shinya Hirota | 2011-11-08 |
| 8028514 | Exhaust gas purification system for internal combustion engine and method for regenerating purification ability of exhaust gas purification device | Kuniaki Niimi, Tomihisa Oda, Shinya Hirota, Takanori Ueda | 2011-10-04 |
| 5478055 | Slide gate plate for casting and method for mounting and removing the same | Toshio Kawamura, Shogo Mizutani, Akira Sato, Yuuichi Kanai, Mitsumasa Hasegawa +1 more | 1995-12-26 |