Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10048153 | Pressure sensor including variable member having rear end connected to housing at a predetermined axial position | Toshiki Hirokawa, Akimitsu Sassa | 2018-08-14 |
| 9347854 | Glow plug with pressure sensor | Yoshihiro Nakamura, Masayoshi Matsui | 2016-05-24 |
| 8939121 | Glow plug fitted with combustion pressure detection sensor | Masahiro Kawakatsu, Yoshihiro Nakamura, Masayoshi Matsui, Shunsuke Maeda, Tadashi Watanabe | 2015-01-27 |