Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11230960 | Failure detection apparatus and failure detection method for particulate filter | Kensuke TAKIZAWA, Kazuhiko Koike | 2022-01-25 |
| 11022535 | Particulate matter detection sensor | Takashi Araki | 2021-06-01 |
| 10871117 | Sensor control apparatus | Masahiro Yamamoto, Masayuki Tamura, Takashi Araki, Manabu Yoshidome, Masato Katsuno +1 more | 2020-12-22 |
| 10845290 | Failure detection device for particulate matter filter and method of detecting failure of particulate matter filter | Kensuke TAKIZAWA, Kazuhiko Koike | 2020-11-24 |
| 10794811 | Particulate matter detection apparatus that mitigates water collection | Masayuki Tamura, Masahiro Yamamoto, Takashi Araki, Toshihiro Sakawa, Masato Katsuno +1 more | 2020-10-06 |
| 10648381 | Particulate matter detecting device | Masayuki Tamura, Takashi Araki, Masahiro Yamamoto, Manabu Yoshidome, Masato Katsuno +1 more | 2020-05-12 |
| 10627312 | Particulate matter sensor and particulate matter sensing system | Kouji Andoh, Masayuki Tamura, Hirokatsu Imagawa, Takao Mishima, Hideki Yamada +1 more | 2020-04-21 |
| 10557815 | Particulate matter detection sensor | Masahiro Yamamoto, Masayuki Tamura, Toru Katafuchi, Takehito Kimata, Yuto Tamei | 2020-02-11 |
| 10539493 | Particulate matter detection sensor and particulate matter detection apparatus | Hironobu SHIMOKAWA, Kazuhiko Koike, Masahiro Yamamoto | 2020-01-21 |
| 10487716 | Particulate matter detection apparatus | Takashi Araki, Masayuki Tamura, Masahiro Yamamoto, Toshihiro Sakawa, Masato Katsuno +1 more | 2019-11-26 |
| 10422295 | Apparatus for determining whether there is malfunction in filter device | Masahiro Yamamoto, Manabu Yoshidome, Masayuki Tamura | 2019-09-24 |
| 10371615 | Particulate matter detection sensor | Masayuki Tamura | 2019-08-06 |
| 10352842 | Particulate matter detection element and particulate matter detection sensor | Kazuhiko Koike, Hironobu SHIMOKAWA, Masayuki Tamura, Tomotaka Mouri | 2019-07-16 |
| 10337974 | Particulate matter detection sensor | Tomotaka Mouri, Masayuki Tamura, Masahiro Yamamoto, Hironobu SHIMOKAWA, Kazuhiko Koike | 2019-07-02 |
| 10208643 | Particulate matter detection apparatus | Hirokatsu Imagawa, Masayuki Tamura | 2019-02-19 |