Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11913567 | Electromagnetic valve manifold | Takemoto Kondo, Kazuya Nakata, Shinji Itoh, Yosuke Eguchi, Ikuo Ogino | 2024-02-27 |
| 11015719 | Electromagnetic valve manifold | Ikuo Ogino | 2021-05-25 |
| 10167962 | Electromagnetic valve | Shinji Itoh, Atsushi Fukuta | 2019-01-01 |