Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9719459 | Sliding component for internal combustion engine and method of manufacturing sliding component for internal combustion engine | Takayuki Hayashi, Keiki Sugano, Akihiro Okamoto, Takuya Niimi, Ryo Okazaki | 2017-08-01 |