Issued Patents All Time
Showing 1–25 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12255538 | Power conversion device | Shogo Hirota, Kenji Hanamura | 2025-03-18 |
| 12136886 | Power conversion device | Shogo Hirota, Kenji Hanamura | 2024-11-05 |
| 9013149 | Electronic apparatus, method for controlling electronic apparatus, computer program, and recording medium | Takeshi Saeki, Takanori Yamamoto | 2015-04-21 |
| 7692676 | Thermal head | Masakazu Kato | 2010-04-06 |
| 7631493 | Exhaust gas purification control of diesel engine | Yasutaka Ishibashi, Hikari Todoroki | 2009-12-15 |
| 7587888 | Engine control apparatus | — | 2009-09-15 |
| 7555895 | Exhaust gas purifying apparatus and method for internal combustion engine | Yasuhisa Kitahara, Hitoshi Onodera, Manabu Miura | 2009-07-07 |
| 7296561 | Engine control apparatus | Yasutaka Ishibashi, Hikari Todoroki | 2007-11-20 |
| 7275363 | Exhaust gas purifying apparatus and method for internal combustion engine | Manabu Miura, Yasuhisa Kitahara, Kousuke Yasuhara | 2007-10-02 |
| 7208029 | Exhaust gas cleaning system | Yasuhisa Kitahara | 2007-04-24 |
| 7162860 | Diagnosis system of exhaust aftertreatment apparatus for internal combustion engine | Manabu Miura, Kousuke Yasuhara | 2007-01-16 |
| 7143740 | Engine fuel injection control device | — | 2006-12-05 |
| 7107770 | Engine control device | — | 2006-09-19 |
| 7107760 | Exhaust gas purifying system for internal combustion engine | — | 2006-09-19 |
| 7046265 | Power-saving thermal head | Satoru Sasaki, Hirotoshi Terao | 2006-05-16 |
| 7043900 | Turbocharged engine control system | Makoto Sakai | 2006-05-16 |
| 7040086 | Exhaust emission control system of internal combustion engine | Yasuhisa Kitahara, Manabu Miura | 2006-05-09 |
| 7007463 | Engine fuel injection control system | — | 2006-03-07 |
| 6993901 | Excess air factor control of diesel engine | — | 2006-02-07 |
| 6962045 | Exhaust gas apparatus and method for purifying exhaust gas in internal combustion engine | Yasuhisa Kitahara, Manabu Miura, Hiroyuki Itoyama | 2005-11-08 |
| 6952920 | Exhaust gas cleaning system | — | 2005-10-11 |
| 6950117 | Thermal head | Satoshi Kubo, Masahisa Jumonji | 2005-09-27 |
| 6886334 | Combustion control of diesel engine | — | 2005-05-03 |
| 6816771 | Intake air control system and method for an internal combustion engine | Manabu Miura, Hiroyuki Aizawa | 2004-11-09 |
| 6767081 | Thermal head | Satoshi Kubo, Masahisa Jumonji | 2004-07-27 |