Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7635826 | Glow plug having built-in sensor | Yuichi Yamada, Shunsuke Maeda, Akito Ishihara, Tatsunori Yamada | 2009-12-22 |
| 7142976 | Abnormality diagnosis method and apparatus for gas concentration measuring device | Yoshinori Inoue, Norikazu Ieda, Masahiro Tanaka, Reina Kito, Keigo Banno | 2006-11-28 |