Issued Patents 2019
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10487716 | Particulate matter detection apparatus | Takashi Araki, Masahiro Yamamoto, Go MIYAGAWA, Toshihiro Sakawa, Masato Katsuno +1 more | 2019-11-26 |
| 10439367 | Ignition plug for an internal combustion engine and method for manufacturing the same | Nobuo Abe, Masamichi Shibata | 2019-10-08 |
| 10422295 | Apparatus for determining whether there is malfunction in filter device | Masahiro Yamamoto, Manabu Yoshidome, Go MIYAGAWA | 2019-09-24 |
| 10371615 | Particulate matter detection sensor | Go MIYAGAWA | 2019-08-06 |
| 10352842 | Particulate matter detection element and particulate matter detection sensor | Kazuhiko Koike, Hironobu SHIMOKAWA, Go MIYAGAWA, Tomotaka Mouri | 2019-07-16 |
| 10352226 | Particulate matter detection element | Kazuhiko Koike, Hironobu SHIMOKAWA | 2019-07-16 |
| 10337974 | Particulate matter detection sensor | Tomotaka Mouri, Masahiro Yamamoto, Go MIYAGAWA, Hironobu SHIMOKAWA, Kazuhiko Koike | 2019-07-02 |
| 10208643 | Particulate matter detection apparatus | Go MIYAGAWA, Hirokatsu Imagawa | 2019-02-19 |