Issued Patents All Time
Showing 1–25 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12100799 | Solid electrolyte, electrode mixture, solid electrolyte layer, and all-solid-state battery | Taizo Morinaka | 2024-09-24 |
| 11798765 | Electromagnetic relay | Koyuru Kobayashi, Kazuaki Miyanaga, Katsuyuki Takahashi, Masahide Mochizuki, Natsumi Sakai +3 more | 2023-10-24 |
| 11427182 | Control device and control method for hybrid vehicle | Yohei Moriyama, Ikuma Tsuzuki | 2022-08-30 |
| 11286870 | Catalyst temperature calculating device, and controller for internal combustion engine | Sohichi IMAI, Masanao Idogawa, Daigo Ando | 2022-03-29 |
| 11215137 | Engine device | Sohichi IMAI, Masanao Idogawa, Daigo Ando | 2022-01-04 |
| 11162468 | Control device | — | 2021-11-02 |
| 10894520 | Control device | — | 2021-01-19 |
| 10518323 | Copper power and method for producing same | Yoichi Kamikoriyama | 2019-12-31 |
| 10337376 | Exhaust gas purification system for an internal combustion engine | Akira Mikami, Keishi Takada, Nobumoto Ohashi, Junichi Matsuo | 2019-07-02 |
| 10323558 | Exhaust gas purification apparatus for internal combustion engine | Masaaki Sato | 2019-06-18 |
| 10316776 | Control apparatus for an internal combustion engine | Hiroshi Kobayashi, Kazuhiro Umemoto, Toshihiro Mori | 2019-06-11 |
| 10163594 | Electromagnetic relay | Katsuyuki Takahashi | 2018-12-25 |
| 10125647 | Exhaust gas purification apparatus for an internal combustion engine | Akira Mikami, Nobumoto Ohashi, Keishi Takada, Junichi Matsuo | 2018-11-13 |
| 9861959 | Catalyst composition and exhaust gas purifying method | Kenji Sakurai, Hiromasa Nishioka, Hiroyuki Hayashida, Yoshikazu Hirose | 2018-01-09 |
| 9822683 | Exhaust gas purification system for internal combustion engine | Yoshihisa Tsukamoto, Nobumoto Ohashi, Akira Mikami, Kenji Sakurai, Hiroshi Otsuki +3 more | 2017-11-21 |
| 9719394 | Exhaust purification system for internal combustion engine | Kazuhiro Umemoto, Toshihiro Mori, Hiroshi Kobayashi | 2017-08-01 |
| 9662612 | Exhaust gas purification apparatus for internal combustion engine | Akira Mikami, Nobumoto Ohashi, Keishi Takada, Kenji Sakurai, Yoshihisa Tsukamoto +3 more | 2017-05-30 |
| 9593610 | Exhaust gas purification system for internal combustion engine | Shunsuke Toshioka, Keishi Takada, Junya Nakajima, Ichiro Yamamoto | 2017-03-14 |
| 9551261 | Urea water supply system | Junichi Matsuo, Nobumoto Ohashi, Akira Mikami, Keishi Takada | 2017-01-24 |
| 9512769 | Urea water supply system | Junichi Matsuo, Nobumoto Ohashi, Akira Mikami, Keishi Takada | 2016-12-06 |
| 9494097 | Exhaust purification system of spark ignition type internal combustion engine | Kenji Sakurai, Kohki Nakamura, Kohei Yoshida, Yuki Bisaiji | 2016-11-15 |
| 9494072 | Exhaust purification system of internal combustion engine | Kenji Sakurai, Kohei Yoshida, Yuki Bisaiji | 2016-11-15 |
| 9482133 | Exhaust emission control system of internal combustion engine | Keishi Takada, Nobumoto Ohashi, Akira Mikami, Kenji Sakurai, Junichi Matsuo +3 more | 2016-11-01 |
| 9464554 | Exhaust gas purification system for internal combustion engine | Junichi Matsuo, Nobumoto Ohashi, Kenji Sakurai, Akira Mikami, Keishi Takada +3 more | 2016-10-11 |
| 9394816 | Particulate filter | Hiromasa Nishioka, Daichi Imai, Hiroshi Otsuki | 2016-07-19 |