Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10153622 | Spark plug having the thickness of a magnetic member without excessively narrowing an electrode member | Hironori Uegaki, Kazuhiro Kurosawa, Katsuya Takaoka, Kuniharu Tanaka | 2018-12-11 |