Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10352252 | Air intake device and air intake control valve | Kyohei Ninomiya, Masato Ishii, Motonobu Hasegawa | 2019-07-16 |
| 10273871 | Air intake device and valve | Kyohei Ninomiya, Masato Oishi | 2019-04-30 |
| 10184362 | Intake device of internal combustion engine | Kyohei Ninomiya | 2019-01-22 |
| 10060396 | Air intake apparatus | Masato Ishii, Motonobu Hasegawa | 2018-08-28 |
| 9624838 | Air intake control valve and air intake apparatus | Masato Ishii | 2017-04-18 |
| 9534571 | Intake device and intake control valve | Yu SAKURAI | 2017-01-03 |
| 9399973 | Intake device | — | 2016-07-26 |